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In need of a Critical Cure (CBD)

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5 years ago
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1
Week 1. Vegetation
5 years ago
3.5 cm
24 hrs
25 °C
6.2
400 PPM
45 %
20 °C
19 °C
4 L
0 L
60 cm
Nutrients 3
CANNA Coco A - Canna
CANNA Coco A 0.2 mll
CANNA Coco B - Canna
CANNA Coco B 0.2 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week starts Monday, Nov-11 at germination stage. __11/11__ Soaked the two seeds overnight (14hrs) within the boiler area for warmth. Seeds have been placed on moistened paper towel on a plate and placed in a warm dark place. Covered with another plate and being monitored for moisture and humidity. __12/11__ Sprouted roots on both seeds this morning. Both were put into 3.5L pots with Coco at night. The medium was not buffered and watered using cooler room temp water from the tap. __15/11__ Both pots were moved into the tent. Setup a propagator style cover with the storage boxes used as saucers. Lights will remain on 24hr per day for first week. My grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive intake of air is from a closed off section of the floor where the central heating boiler sits - the intake is warm air (21degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - ventilation fans - aquarium heater - oil heater - dehumidifier - humidifier - 20L Airpots and 3.5L general pots for earlier stages - Canna Coco substrate and nutrients - pH and EC/TDS meters - Therma/Hygro meter
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2
Week 2. Vegetation
5 years ago
5 cm
20 hrs
25 °C
5.7
475 PPM
49 %
19 °C
19 °C
4 L
0 L
60 cm
Nutrients 3
CANNA Coco A - Canna
CANNA Coco A 0.5 mll
CANNA Coco B - Canna
CANNA Coco B 0.5 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week starts Monday, Nov-18 in seedling stage. Good week of growing for the seedling, with the lights on period reduced to 20hrs/day. First set of leaves now have wrinkles and seem quite puffy. Possibly due to seedlings in 3.5L pots or low humidity. Recording some low temps of 14degC. during lights off period - will need to use the heater soon.
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3
Week 3. Vegetation
5 years ago
8 cm
20 hrs
27 °C
5.7
575 PPM
56 %
19 °C
17 °C
4 L
0 L
58 cm
Nutrients 3
CANNA Coco A - Canna
CANNA Coco A 0.5 mll
CANNA Coco B - Canna
CANNA Coco B 0.5 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week starts Monday, Nov-25 still in seedling stage. The leaves are bigger than I expected for this stage, they seem very full, big serrated edges and plump. It is my first experience growing in Coco and this strain. Diagnosed the current state of the fat plump droopy and wrinkled leaves as over watering. Most probably due to using 3.5L pots for seedlings. - Added a small oil heater into the tent during the lights out period due to low temps. The plant is growing with very short node intervals and building a strong stem. - Added a small humidifier into the tent to increase the average humidity levels during lights on period. The heat from the lamp was keeping the humidity levels low (<~40%).
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4
Week 4. Vegetation
5 years ago
10 cm
20 hrs
27 °C
6.1
470 PPM
40 %
19 °C
17 °C
4 L
0 L
65 cm
Nutrients 4
CANNA Coco A - Canna
CANNA Coco A 1.5 mll
CANNA Coco B - Canna
CANNA Coco B 1.5 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week starts Monday, Dec-2 in vegetative stage. Leaves feel full and remain drooping, progressively getting worse. Maintaining a stable humidity level is still challenging and the small humidifier being used needs to be filled twice per day to keep min levels of ~40%. Watered today as the top layer of the coco was getting dry. Each pot took half a litre before any excess runoff. Leaves continue to stay drooping and showing some slight pale shading on inner veins. Switched lighting to 18/6 lights on/off schedule. Will maintain this until flowering.
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Grow Questions
HazeyBobby
HazeyBobbystarted grow question 5 years ago
First time using Coco (Canna Prof), since seedlings the leaves are deformed and exhibit over-watering symptoms. In 3.5L pots with white healthy roots showing from below. Water (with nutrients) every 2-3 days. Could someone suggest where my problem focus should be?
Solved
Leaves. Other
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CRiSPrGrow
CRiSPrGrowanswered grow question 5 years ago
hey there Hazey bobby, you're right about the symptoms but i can tell you already know it's not that simple... dont worry , very simple to fix. So in coco you need nutrients, micro nutrients, and because the medium is sterile, you need something to break down the nutrients and micro for the plant which normally in soil would be done by bacterial life. So you need what's called a chelation agent, for example : enzymes, humic acid, beneficial bacteria, or even diluted H202 0.3% max. add that to every watering and you'll see your plant perk up almost instantly. Hope this helps ! 🚀
5
Week 5. Vegetation
5 years ago
16 cm
18 hrs
24 °C
5.9
790 PPM
45 %
20 °C
17 °C
4 L
1 L
55 cm
Nutrients 4
CANNA Coco A - Canna
CANNA Coco A 1.5 mll
CANNA Coco B - Canna
CANNA Coco B 1.5 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week starts Monday, Dec-9 in vegetative stage. Started lowering the distance from the light to 45cm (18") over the coming week. The extraction fan on its lowest setting is too strong for the current growth environment so the humidity levels have been rather low (35% -> 50%). An attempt to stop/start the fan with 30min intervals caused both temp and humidity levels to swing wildly. The environment inside the tent is now stable, albeit low temp and humidity levels since the fan has been left to run continuously. Added a large tray of water with an aquarium heater warming it to raise the humidity level inside the grow tent. And added a large hanging wet towel. Both methods helped. The plant is recovering slowly compared to the Strawberry Lemonade but has lots of growth in a very short stature. It's like a mini jungle in there. Starting to increase the frequency of fertigation to daily as the plant seems to be sucking up water/nutrients well. Run-off was measured at EC 0.91 and pH 6.2. Topping at 5th node - start of LBH’s Famous ScrOG Tutorial. Cut the stem above the 4th node. The topping should probably have been done a few days ago but I wanted to see the plant recover first.
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Used techniques
Topping
Technique
6
Week 6. Vegetation
5 years ago
18 cm
18 hrs
25 °C
5.8
765 PPM
50 %
19 °C
18 °C
4 L
1 L
50 cm
Nutrients 3
CANNA Coco A - Canna
CANNA Coco A 2 mll
CANNA Coco B - Canna
CANNA Coco B 2 mll
Enzyme - Gold Label
Enzyme 0.1 mll
The week starts Monday, Dec-16 in vegetative stage. Transplanted into 20L airpots; Filled up the 20L airpots with Coco and applied a full feed watering/fertigation, before digging a hole for the plant with its entire root ball untouched. Also added half dose of CalMag as well. I'm expecting the next few waterings will be just around the middle of the plant vs. the whole pot until they grow. LST applied; Tied down 4 branches from the bottom of each plant. Used metal garden ties anchored to the holes in the airpot - works great. I don't think I've applied the topping correctly (as per LBH’s Famous ScrOG) as I now have 4 nodes and only tied down the bottom 2 nodes (i.e. 4 branches). Applied second round of topping to each of the 4 branch arms that were tied down and followed up with more LST. Lights set to 45cm distance from top of plants. Raised the trays under the pots with a downward slope for collection of run-off; Worked well on initial setup with the run-off flowing into the corner and going down the hole into a small plastic tray for collection. Fertigating daily at the start of the light cycle.
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Used techniques
LST
Technique
7
Week 7. Vegetation
5 years ago
25 cm
18 hrs
25 °C
5.8
Weak
855 PPM
55 %
19 °C
19 °C
20 L
2 L
45 cm
Nutrients 4
CANNA Coco A - Canna
CANNA Coco A 2 mll
CANNA Coco B - Canna
CANNA Coco B 2 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.2 mll
The week starts Monday, Dec-23 in vegetative stage. Installed the ScrOG net Set at 20cm from the base of the plants, being 55cm from ground. Great growth and more LST The plant is showing great growth, lots of branching and new growth sprouts. A few branches are beginning to come through the net and almost all main branches are now tied down horizontally after the two recent toppings. Applied more LST and will wait for the branches to reach the net and start tucking. Adjusting the extraction fan Auto settings The AC Infinity fan is currently only running intermittently with its current settings. This seems to impact the utilisation and effectiveness of the carbon filter in use. The desired outcome is for the fan to be running for longer periods whilst in Auto config. Lowered the High Level Humidity from 70% to 60%, and more importantly, lowered the Max Speed from 4 to 2 with the intent that a lower fan speed will result in longer periods where the extraction fan is operated to remain below threshold targets for the grow space. Plant growth continues to be strong at the end of the week. Big fan leaves near the top are beginning to look a little serrated and dark, similar to the start of this grow. This may be due to the extra CalMag being added which was the issue at the start of the grow. Will keep monitoring and half the CalMag dosage on next feed. Importantly, I have learnt nutrient mixing of the CalMag should be done prior to the Canna Coco A & B. To date I have done the opposite which may explain my earlier issues. Fertigating daily at the start of the light cycle. One more week of vegetative growth before switching to flowering although I may need to switch earlier due to the vigorous growth and considering the stretch yet to come.
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Used techniques
LST
Technique
ScrOG
Technique
Defoliation
Technique
8
Week 8. Vegetation
5 years ago
30 cm
12 hrs
25 °C
6
Weak
940 PPM
55 %
19 °C
18 °C
20 L
2 L
35 cm
Nutrients 4
CANNA Coco A - Canna
CANNA Coco A 2.5 mll
CANNA Coco B - Canna
CANNA Coco B 2.5 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.2 mll
The week starts Monday, Dec-30 in vegetative stage - switching the light regime to flowering. Initiated flowering with an extended dark period prior to switching light regime - this practice is supposed to promote a faster initiation of flowering by the plant. Maintain lights off from Dec-31, 10:00 until Jan 1 - 18:45 allowing a 32hr darkness period prior to switching the light regime. Light regime is set for 12.5/11.5 on/off allowing me a better maintenance window for my living situation. Both plants are growing fast and strong, showing their genetic traits. Some shoots are going through the net already. Have started to tuck branches as they grow to fill up any gaps. Did minor defoliation on both plants near their stem base and centres. Algae on surface Some green algae on roots/coco medium on the surface of the pot. Have defoliated some more which hopefully helps with air circulation at the area. Will monitor over the week - may need to decrease watering frequency, although they seem to be keeping up drinking. Lower humidity range whilst flowering Lowered the High Humidity setting of the extraction fan to 60% - which effectively keeps it running at least 75% of the time, and removed the humidifier. Will monitor and adjust as necessary lowering the setting to 50% in a few weeks. ----prior weeks updates ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Dec-23 in vegetative stage. Installed the ScrOG net Set at 20cm from the base of the plants, being 55cm from ground. Great growth and more LST The plant is showing great growth, lots of branching and new growth sprouts. A few branches are beginning to come through the net and almost all main branches are now tied down horizontally after the two recent toppings. Applied more LST and will wait for the branches to reach the net and start tucking. Adjusting the extraction fan Auto settings The AC Infinity fan is currently only running intermittently with its current settings. This seems to impact the utilisation and effectiveness of the carbon filter in use. The desired outcome is for the fan to be running for longer periods whilst in Auto config. Lowered the High Level Humidity from 70% to 60%, and more importantly, lowered the Max Speed from 4 to 2 with the intent that a lower fan speed will result in longer periods where the extraction fan is operated to remain below threshold targets for the grow space. Plant growth continues to be strong at the end of the week. Big fan leaves near the top are beginning to look a little serrated and dark, similar to the start of this grow. This may be due to the extra CalMag being added which was the issue at the start of the grow. Will keep monitoring and half the CalMag dosage on next feed. Importantly, I have learnt nutrient mixing of the CalMag should be done prior to the Canna Coco A & B. To date I have done the opposite which may explain my earlier issues. Fertigating daily at the start of the light cycle. One more week of vegetative growth before switching to flowering although I may need to switch earlier due to the vigorous growth and considering the stretch yet to come. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Dec-16 in vegetative stage. Transplanted into 20L airpots; Filled up the 20L airpots with Coco and applied a full feed watering/fertigation, before digging a hole for the plant with its entire root ball untouched. Also added half dose of CalMag as well. I'm expecting the next few waterings will be just around the middle of the plant vs. the whole pot until they grow. LST applied; Tied down 4 branches from the bottom of each plant. Used metal garden ties anchored to the holes in the airpot - works great. I don't think I've applied the topping correctly (as per LBH’s Famous ScrOG) as I now have 4 nodes and only tied down the bottom 2 nodes (i.e. 4 branches). Applied second round of topping to each of the 4 branch arms that were tied down and followed up with more LST. Lights set to 45cm distance from top of plants. Raised the trays under the pots with a downward slope for collection of run-off; Worked well on initial setup with the run-off flowing into the corner and going down the hole into a small plastic tray for collection. Fertigating daily at the start of the light cycle. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Nov-18 in seedling stage. Good week of growing for the seedling, with the lights on period reduced to 20hrs/day. Recording some low temps of 14degC. during lights off period - will need to use the heater soon. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ The week starts Monday, Nov-11 at germination stage. Soaked the two seeds overnight (14hrs) within the boiler area for warmth. Seeds have been placed on moistened paper towel on a plate and placed in a warm dark place. Covered with another plate and being monitored for moisture and humidity. Sprouted roots on both seeds next morning. Both were put into 3.5L pots with Coco at night. The medium was not buffered and watered using cooler room temp water from the tap. Both pots were moved into the tent. Setup a propagator style cover with the storage boxes used as saucers. Lights will remain on 24hr per day for first week. My grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for earlier stages - Canna Coco substrate and nutrients - pH and EC/TDS meters - Therma/Hygro meter
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comments
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Used techniques
ScrOG
Technique
Defoliation
Technique
9
Week 9. Vegetation
5 years ago
38 cm
12 hrs
25 °C
5.8
Weak
1050 PPM
55 %
19 °C
18 °C
20 L
2 L
30 cm
Nutrients 4
CANNA Coco A - Canna
CANNA Coco A 2.5 mll
CANNA Coco B - Canna
CANNA Coco B 2.5 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week starts Monday, Jan-06 in pre flowering stage. The net is filling up nicely with the ScrOG process being enjoyable - just tucking branches nicely under squares once stretched enough. The Indica dominant strain is really shining with incredible dense growth and thick branches that don't bend as easily as it's Sativa neighbour. Light is maintained at 30cm distance from canopy. .... more to come by end of week ... ----prior weeks updates ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Dec-30 in vegetative stage - switching the light regime to flowering. Initiated flowering with an extended dark period prior to switching light regime - this practice is supposed to promote a faster initiation of flowering by the plant. Maintain lights off from Dec-31, 10:00 until Jan 1 - 18:45 allowing a 32hr darkness period prior to switching the light regime. Light regime is set for 12.5/11.5 on/off allowing me a better maintenance window for my living situation. Both plants are growing fast and strong, showing their genetic traits. Some shoots are going through the net already. Have started to tuck branches as they grow to fill up any gaps. Did minor defoliation on both plants near their stem base and centres. Some green algae on roots/coco medium on the surface of the pot. Have defoliated some more which hopefully helps with air circulation at the area. Will monitor over the week - may need to decrease watering frequency, although they seem to be keeping up drinking. Lowered the High Humidity setting of the extraction fan to 60% - which effectively keeps it running at least 75% of the time, and removed the humidifier. Will monitor and adjust as necessary lowering the setting to 50% in a few weeks whilst flowering. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Dec-23 in vegetative stage. Installed the ScrOG net - Set at 20cm from the base of the plants, being 55cm from ground. The plant is showing great growth, lots of branching and new growth sprouts. A few branches are beginning to come through the net and almost all main branches are now tied down horizontally after the two recent toppings. Applied more LST and will wait for the branches to reach the net and start tucking. The AC Infinity fan is currently only running intermittently with its current settings. This seems to impact the utilisation and effectiveness of the carbon filter in use. The desired outcome is for the fan to be running for longer periods whilst in Auto config. Lowered the High Level Humidity from 70% to 60%, and more importantly, lowered the Max Speed from 4 to 2 with the intent that a lower fan speed will result in longer periods where the extraction fan is operated to remain below threshold targets for the grow space. Plant growth continues to be strong at the end of the week. Big fan leaves near the top are beginning to look a little serrated and dark, similar to the start of this grow. This may be due to the extra CalMag being added which was the issue at the start of the grow. Will keep monitoring and half the CalMag dosage on next feed. Importantly, I have learnt nutrient mixing of the CalMag should be done prior to the Canna Coco A & B. To date I have done the opposite which may explain my earlier issues. Fertigating daily at the start of the light cycle. One more week of vegetative growth before switching to flowering although I may need to switch earlier due to the vigorous growth and considering the stretch yet to come. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Dec-16 in vegetative stage. Transplanted into 20L airpots - Filled up the 20L airpots with Coco and applied a full feed watering/fertigation, before digging a hole for the plant with its entire root ball untouched. Also added half dose of CalMag as well. I'm expecting the next few waterings will be just around the middle of the plant vs. the whole pot until they grow. LST applied - Tied down 4 branches from the bottom of each plant. Used metal garden ties anchored to the holes in the airpot - works great. I don't think I've applied the topping correctly (as per LBH’s Famous ScrOG) as I now have 4 nodes and only tied down the bottom 2 nodes (i.e. 4 branches). Applied second round of topping to each of the 4 branch arms that were tied down and followed up with more LST. Lights set to 45cm distance from top of plants. Raised the trays under the pots with a downward slope for collection of run-off; Worked well on initial setup with the run-off flowing into the corner and going down the hole into a small plastic tray for collection. Fertigating daily at the start of the light cycle. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Nov-18 in seedling stage. Good week of growing for the seedling, with the lights on period reduced to 20hrs/day. Recording some low temps of 14degC. during lights off period - will need to use the heater soon. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ The week starts Monday, Nov-11 at germination stage. Soaked the two seeds overnight (14hrs) within the boiler area for warmth. Seeds have been placed on moistened paper towel on a plate and placed in a warm dark place. Covered with another plate and being monitored for moisture and humidity. Sprouted roots on both seeds next morning. Both were put into 3.5L pots with Coco at night. The medium was not buffered and watered using cooler room temp water from the tap. Both pots were moved into the tent. Setup a propagator style cover with the storage boxes used as saucers. Lights will remain on 24hr per day for first week. My grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - pH and EC/TDS meters - Thermo/Hygro meter
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Used techniques
ScrOG
Technique
Defoliation
Technique
10
Week 10. Flowering
5 years ago
50 cm
12 hrs
25 °C
5.8
Normal
980 PPM
50 %
18 °C
18 °C
20 L
3 L
30 cm
Nutrients 4
CANNA Coco A - Canna
CANNA Coco A 2.5 mll
CANNA Coco B - Canna
CANNA Coco B 2.5 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week starts Monday, Jan-13 in flowering stage. The plant is growing thick and fast, with very short node intervals creating a thick canopy. Carried out substantial defoliation of almost all the big fan leaves and a few little stems that were not likely to make it above the canopy. Avoided defoliating the major cola branches. This encourages the plant not to waste resources on a node which is only going to produce “popcorn” buds. The plants reacted well to the defoliation and were looking good by the end of the light cycle for the day. The net is completely full and this will be the last week of applying any LST as part of the ScrOG setup. Light is maintained at 30cm distance from canopy, with daily fertigation at lights on - watering almost 2.5L per day. Lowered the average RH in the space to 50%. ----prior 4 weeks updates ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Jan-06 in flowering stage. The net is filling up nicely with the ScrOG process being enjoyable - just tucking branches nicely under squares once stretched enough. The Indica dominant strain is really shining with incredible dense growth and thick branches that don't bend as easily as it's Sativa neighbour. Light is maintained at 30cm distance from canopy. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Dec-30 in vegetative stage - switching the light regime to flowering. Initiated flowering with an extended dark period prior to switching light regime - this practice is supposed to promote a faster initiation of flowering by the plant. Maintain lights off from Dec-31, 10:00 until Jan 1 - 18:45 allowing a 32hr darkness period prior to switching the light regime. Light regime is set for 12.5/11.5 on/off allowing me a better maintenance window for my living situation. Both plants are growing fast and strong, showing their genetic traits. Some shoots are going through the net already. Have started to tuck branches as they grow to fill up any gaps. Did minor defoliation on both plants near their stem base and centres. Some green algae on roots/coco medium on the surface of the pot. Have defoliated some more which hopefully helps with air circulation at the area. Will monitor over the week - may need to decrease watering frequency, although they seem to be keeping up drinking. Lowered the High Humidity setting of the extraction fan to 60% - which effectively keeps it running at least 75% of the time, and removed the humidifier. Will monitor and adjust as necessary lowering the setting to 50% in a few weeks whilst flowering. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Dec-23 in vegetative stage. Installed the ScrOG net - Set at 20cm from the base of the plants, being 55cm from ground. The plant is showing great growth, lots of branching and new growth sprouts. A few branches are beginning to come through the net and almost all main branches are now tied down horizontally after the two recent toppings. Applied more LST and will wait for the branches to reach the net and start tucking. The AC Infinity fan is currently only running intermittently with its current settings. This seems to impact the utilisation and effectiveness of the carbon filter in use. The desired outcome is for the fan to be running for longer periods whilst in Auto config. Lowered the High Level Humidity from 70% to 60%, and more importantly, lowered the Max Speed from 4 to 2 with the intent that a lower fan speed will result in longer periods where the extraction fan is operated to remain below threshold targets for the grow space. Plant growth continues to be strong at the end of the week. Big fan leaves near the top are beginning to look a little serrated and dark, similar to the start of this grow. This may be due to the extra CalMag being added which was the issue at the start of the grow. Will keep monitoring and half the CalMag dosage on next feed. Importantly, I have learnt nutrient mixing of the CalMag should be done prior to the Canna Coco A & B. To date I have done the opposite which may explain my earlier issues. Fertigating daily at the start of the light cycle. One more week of vegetative growth before switching to flowering although I may need to switch earlier due to the vigorous growth and considering the stretch yet to come. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- My grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - pH and EC/TDS meters - Thermo/Hygro meter
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Used techniques
LST
Technique
ScrOG
Technique
Defoliation
Technique
11
Week 11. Flowering
5 years ago
60 cm
12 hrs
25 °C
5.7
Normal
1125 PPM
52 %
18 °C
18 °C
20 L
3 L
30 cm
Nutrients 4
CANNA Coco A - Canna
CANNA Coco A 2.5 mll
CANNA Coco B - Canna
CANNA Coco B 2.5 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week starts Monday, Jan-20 still flowering away. Bud sites are beginning to take form and the ScrOG setup looks full, ready for the development of some large buds. Removed a few more leaves from above the canopy which were blocking bud sites below. Also cut small stems (with bud sites) below the canopy from both plants which were unlikely to grow strong. It's now looking clearer below the canopy. The canopy is still thick with beautiful luscious green leaves typical of an Indica. Run-off EC has been slowly rising over the weeks but still under the feed EC - will be keeping my eyes on this. Light is maintained at 30cm distance from canopy, with daily fertigation at lights on - watering almost 2.5L per day. Maintaining an average RH in the space at 50%. ---- updates for prior 4 weeks -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Jan-13 in flowering stage. The plant is growing thick and fast, with very short node intervals creating a thick canopy. Carried out substantial defoliation of almost all the big fan leaves and a few little stems that were not likely to make it above the canopy. Avoided defoliating the major cola branches. This encourages the plant not to waste resources on a node which is only going to produce “popcorn” buds. The plants reacted well to the defoliation and were looking good by the end of the light cycle for the day. The net is completely full and this will be the last week of applying any LST as part of the ScrOG setup. Light is maintained at 30cm distance from canopy, with daily fertigation at lights on - watering almost 2.5L per day. Lowered the average RH in the space to 50%. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Jan-06 in flowering stage. The net is filling up nicely with the ScrOG process being enjoyable - just tucking branches nicely under squares once stretched enough. The Indica dominant strain is really shining with incredible dense growth and thick branches that don't bend as easily as it's Sativa neighbour. Light is maintained at 30cm distance from canopy. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Dec-30 in vegetative stage - switching the light regime to flowering. Initiated flowering with an extended dark period prior to switching light regime - this practice is supposed to promote a faster initiation of flowering by the plant. Maintain lights off from Dec-31, 10:00 until Jan 1 - 18:45 allowing a 32hr darkness period prior to switching the light regime. Light regime is set for 12.5/11.5 on/off allowing me a better maintenance window for my living situation. Both plants are growing fast and strong, showing their genetic traits. Some shoots are going through the net already. Have started to tuck branches as they grow to fill up any gaps. Did minor defoliation on both plants near their stem base and centres. Some green algae on roots/coco medium on the surface of the pot. Have defoliated some more which hopefully helps with air circulation at the area. Will monitor over the week - may need to decrease watering frequency, although they seem to be keeping up drinking. Lowered the High Humidity setting of the extraction fan to 60% - which effectively keeps it running at least 75% of the time, and removed the humidifier. Will monitor and adjust as necessary lowering the setting to 50% in a few weeks whilst flowering. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- My grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - pH and EC/TDS meters - Thermo/Hygro meter
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Used techniques
Defoliation
Technique
12
Week 12. Flowering
5 years ago
75 cm
12 hrs
25 °C
5.7
Normal
1140 PPM
50 %
19 °C
18 °C
20 L
2 L
30 cm
Nutrients 5
CANNA Coco A - Canna
CANNA Coco A 2 mll
CANNA Coco B - Canna
CANNA Coco B 2 mll
CANNA PK 13/14 - Canna
CANNA PK 13/14 1.5 mll
The week starts Monday Jan-27, being day 27 of flowering. Plants are looking very good and healthy, albeit some bigger buds at this stage is missing. Carried out more defoliation of upper leaves on the CBD. Only trimming fan leaves on one side of a bud site in alternate fashion. Strategy is to expose more bud sites to light. Leaves are getting sticky and glistening brightly. Feeding a high EC nutrient mix whilst monitoring run-off EC which remains below feed EC. The canopy is still thick with beautiful luscious green leaves typical of an Indica. Light is maintained at 30cm above the canopy, with daily fertigation at lights on - watering just over 2L per day. Maintaining an average RH in the space at 50%. ---- updates for prior 4 weeks -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Jan-20 still flowering away. Bud sites are beginning to take form and the ScrOG setup looks full, ready for the development of some large buds. Removed a few more leaves from above the canopy which were blocking bud sites below. Also cut small stems (with bud sites) below the canopy from both plants which were unlikely to grow strong. It's now looking clearer below the canopy. The canopy is still thick with beautiful luscious green leaves typical of an Indica. Run-off EC has been slowly rising over the weeks but still under the feed EC - will be keeping my eyes on this. Light is maintained at 30cm distance from canopy, with daily fertigation at lights on - watering almost 2.5L per day. Maintaining an average RH in the space at 50%. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Jan-13 in flowering stage. The plant is growing thick and fast, with very short node intervals creating a thick canopy. Carried out substantial defoliation of almost all the big fan leaves and a few little stems that were not likely to make it above the canopy. Avoided defoliating the major cola branches. This encourages the plant not to waste resources on a node which is only going to produce “popcorn” buds. The plants reacted well to the defoliation and were looking good by the end of the light cycle for the day. The net is completely full and this will be the last week of applying any LST as part of the ScrOG setup. Light is maintained at 30cm distance from canopy, with daily fertigation at lights on - watering almost 2.5L per day. Lowered the average RH in the space to 50%. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The week starts Monday, Jan-06 in flowering stage. The net is filling up nicely with the ScrOG process being enjoyable - just tucking branches nicely under squares once stretched enough. The Indica dominant strain is really shining with incredible dense growth and thick branches that don't bend as easily as it's Sativa neighbour. Light is maintained at 30cm distance from canopy. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- My grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - pH and EC/TDS meters - Thermo/Hygro meter
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Defoliation
Technique
13
Week 13. Flowering
5 years ago
75 cm
12 hrs
23 °C
6
Normal
800 PPM
50 %
20 °C
18 °C
20 L
2 L
30 cm
Nutrients 4
TriPart Micro - Terra Aquatica
TriPart Micro 1.4 mll
TriPart Bloom - Terra Aquatica
TriPart Bloom 2.1 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week ends Sunday Feb-9, being day 40 - week 6 of flowering. Plants are still looking very good and healthy, albeit buds getting bigger at this stage is slow. Carried out a major defoliation of upper leaves on the CBD. Strategy is to expose more bud sites to light. Leaves are very sticky and glistening brightly. Changed my nutrients from Canna to GHE Flora series as bud development was not satisfactory (or I'm being impatient). Feeding a lower EC nutrient mix whilst monitoring run-off EC which remains above EC 2.0 but stable. Bud development seems 1-2 weeks behind my expectations. Light is maintained at 30cm above the canopy, with multiple daily fertigation at lights on and off - watering just over 2.5L per day. Maintaining an average RH in the space at 50%. Fertigation pH target is 6-6.2 whilst flowering. Added a small dehumidifier into the tent to help during this flowering period and changed the extraction fan to run intermittently. This has resulted in more periods of positive pressure building in the tent and scents wafting throughout the house. The inside of the tent had a film of 'something' after the use of the humidifier over several weeks in early growth - most of the area was wiped down when it was no longer needed in the grow space. After some reading it seems that hard water should never be used in a humidifier as the minerals in the water effectively stick to the surface of the space. Whilst the water here is soft, the LED light's surface has been thoroughly cleaned using a soft cloth with glass cleaner. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive & active intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - GHE Flora trio nutrietns - pH and EC/TDS meters - Thermo/Hygro meter
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Defoliation
Technique
14
Week 14. Flowering
5 years ago
75 cm
12 hrs
23 °C
6
Strong
750 PPM
50 %
20 °C
18 °C
20 L
3 L
30 cm
Nutrients 4
TriPart Micro - Terra Aquatica
TriPart Micro 1.2 mll
TriPart Bloom - Terra Aquatica
TriPart Bloom 1.8 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week ends Sunday Feb-16, being day 47 - week 7 of flowering. Whilst the plants are looking healthy, bud development is lacking. The buds are filling up here and there but not consistently across the canopy. Some of the white pistils have started to change colour to orange. Big fuzzy pistils on this plant. Been flushing through with lower EC nutrient mix to maintain run-off EC in an acceptable range. Light is maintained at 30cm above the canopy, with multiple daily fertigation at lights on and off - watering just over 3L per day. Maintaining an average RH in the space at 50%. Fertigation pH target is 5.9-6.2 whilst flowering. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive & active intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - GHE Flora trio nutrietns - pH and EC/TDS meters - Thermo/Hygro meter
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15
Week 15. Flowering
5 years ago
75 cm
12 hrs
23 °C
6
Strong
725 PPM
53 %
20 °C
17 °C
20 L
3 L
30 cm
Nutrients 4
TriPart Micro - Terra Aquatica
TriPart Micro 0.6 mll
TriPart Bloom - Terra Aquatica
TriPart Bloom 2.4 mll
CalMag 2.0 - B.A.C.
CalMag 2.0 0.5 mll
The week ends Sunday Feb-23, being day 54 - week 8 of flowering. Lots of orange hairs starting to show on the buds. Trichomes are getting cloudy now across the canopy and will be monitored for any changes to initiate flushing. The feeding program still included a high level of Nitrogen and the ratio to bloom was not high enough. The buds development is progressing albeit slowly and leaves were still showing dark green traits. Introduced a high ratio (1:4) of FloraMicro to FloraBloom - this should provide a higher supply of P & K vs. N whilst maintaining a lower EC. Stopped flushing through with lower EC nutrient mix as the plant was showing over-watering symptoms. Light is maintained at 30cm above the canopy, with multiple daily fertigation at lights on and off - watering just over 3L per day. Trying to maintaining an average RH in the space at 50% but it's getting harder now with all the flowering. Fertigation pH target is 5.9-6.2 whilst flowering. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive & active intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - GHE Flora trio nutrietns - pH and EC/TDS meters - 2x Govee Thermo/Hygro meters (one at canopy the other at the roots level)
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16
Week 16. Flowering
5 years ago
75 cm
12 hrs
23 °C
6.1
Strong
900 PPM
50 %
20 °C
18 °C
20 L
3 L
30 cm
Nutrients 3
TA pH- - Terra Aquatica
TA pH- 0.1 mll
FinalPart - Terra Aquatica
FinalPart 5 mll
Enzyme - Gold Label
Enzyme 0.1 mll
The week ends Sunday Mar-1, being day 61 - week 8 of flowering since flipping the lights. From first pistils shown, it's day 45 which is a more accurate snapshot of where the plants actually are in their maturity. Started the ripening feed phase for the plant. No other nutrients or supplements added (other than enzyme). Lots of orange hairs covering the top buds and buds lower are beginning to also ripen. Trichomes are cloudy now across the canopy with a few amber. Will be monitored for any changes to initiate flushing for 2 days prior to harvesting the tops. Not much change in the buds development on the plant. The CBD has dense nugget style buds with some swelling starting. Light is maintained at 30cm above the canopy, with single daily fertigation at lights on - watering 3L per day. Fertigation pH target is 5.9-6.2 whilst flowering. Stopped the practice of fertigating at lights off due to the other pot developing a springtales infestation. Need to allow at least 2-4hrs of lights on period after fertigation. The coco is not dry but still damp on the surface after 24hrs from fertigation. Seems the plant is slowing down the amount of water intake which is expected at this stage. Trying to maintaining an average RH in the space at 50% but it's getting harder now with all flowers. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive & active intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - GHE Flora trio nutrients - pH and EC/TDS meters - 2x Govee Thermo/Hygro meters (one at canopy the other at the roots level)
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17
Week 17. Flowering
5 years ago
75 cm
12 hrs
23 °C
7.1
Strong
55 %
20 °C
18 °C
20 L
3 L
30 cm
Nutrients 1
FlashClean - Terra Aquatica
FlashClean 3 mll
The week ends Sunday Mar-8, being day 68 - week 9 of flowering since flipping the lights / day 52 since from first pistils shown. The strain is expected to flower 55-60 days. Started the final flush using a flushing agent followed by 3 days of tap water only before being harvested. All the top buds are now ripe and ready for the harvest to start. Will only harvest above the canopy and allow another week for the lower buds to ripen. Trichomes are cloudy now across the canopy with 20% amber. Light is maintained at 30cm above the canopy, with single daily fertigation at lights on - watering 2.5L per day - no pH adjustments - EC 0.3. Trying to maintaining an average RH in the space at 50% but it's getting harder now with all flowers. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive & active intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - GHE Flora trio nutrients - pH and EC/TDS meters - 2x Govee Thermo/Hygro meters (one at canopy the other at the roots level)
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18
Week 18. Flowering
5 years ago
75 cm
12 hrs
23 °C
7.1
Strong
55 %
20 °C
18 °C
20 L
2 L
30 cm
Nutrients 1
Water 1 mll
The week ends Sunday Mar-15, being day 75 - week 10 of flowering since flipping the lights / day 59 since from first pistils shown. The strain is expected to flower 55-60 days. Harvested the plant in 2 stages over a week. It was lots of trimming work with incredible scents throughout the area - beautiful buds to manicure. Lower buds got exposed to more light and hopefully ripened a little further over a week. All remaining buds were harvested after the week, separated into A grade and B grade trim/larf buds. Much of the undergrowth (below the canopy) was not ready yet or just very fluffy. Not sure any more time would have made a significant difference in the yield. Could have given them another week or two but patience is a hard game :) Each harvest was done after the dark period. Leaves were all still green even though it was watered with no nutrients for over 10 days in total. Maintained daily fertigation at lights on - watering 2L per day - no pH adjustments. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The grow setup includes; - Secret Jardin DS120W tent (120cm x 60cm x 180cm) placed inside the bedroom. Passive & active intake of air is from a closed off section of the room where the central heating boiler sits - the intake is warm air (20 degC.) and fairly dry (40% RH) during the winter months. - Mars Hydro SP250 LED light - extraction fan - AC Infinity Cloudline T6 - ventilation fans - aquarium heater - small oil heater - small dehumidifier - 20L Airpots and 3.5L general pots for seedling stage - Canna Coco substrate and nutrients - GHE Flora trio nutrients - pH and EC/TDS meters - 2x Govee Thermo/Hygro meters (one at canopy the other at the roots level)
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18
Week 18. Harvest
5 years ago
Happy Harvest Day!
CBD Critical Cure - Barney's Farm
Spent 127 days
Ger Veg Flo Har
9/10
Rated
114 g
Bud dry weight per plant
1
Plants
0.36
Grow Room size
Normal
Difficulty
Sleepy
Energy
Indica
Hybrid
Sativa

Height
Day air temperature
Air humidity
PPM
PH
Light schedule
Solution temperature
Night air temperature
Pot size
Lamp distance
Harvested the plant in 2 stages over a week. It was lots of trimming work with incredible sweet scents throughout the area - beautiful buds to manicure. Lower buds got exposed to more light and hopefully ripened a little further over a week after the canopy was harvested. All remaining buds were harvested after the week, separated into A grade and B grade trim/larf buds. Staged harvesting made the whole experience so much better due to easier management of trimming, drying and curing in batches - with a little added quality ofcourse. Dry weight only includes grade A/B buds, and excludes larf. There were 2 plants grown in this crop under the one light which brings the gram/watt/plant above 1.0 for this crop. I found the right tools make a huge difference alongside harvesting in stages (e.g. tops first then 10 days later the lower layers). I suffered the same last year with the trimming but it's been a very different experience with this crop. I've linked the two tools I use. Also think the strain itself makes a difference based on its flower structures. I wet trim all the fan leaves immediately then after 1-2 days of starting the drying process (buds hung) I do the trimming and manicuring over 1-2 days. Music always helps :) https://www.amazon.com/Hydrofarm-HGPP400C-Precision-Curved-Pruner/dp/B005449D3W (just great for initial trim) https://www.amazon.com/Chikamasa-Stainless-Scissors-Fluorine-Resin-resistant/dp/B00JSYB9I6 (a must have for final manicure) This has been one of the more fun and exciting learning experiences in my life. Awesome people around with lots of great advice which help when you're struggling at a point. Thank you to all those who followed along, kept up the banter and shared their experiences. The best we can do is share our experiences ... what you do with it all depends on you.
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