1juan420 I put the seeds in a glass of tab water, all germinated within 36 hours
Placed them into the soil on day 3
All seedlings reached the surface on day 5
1juan420 Gues I didnΒ΄t cut off enough for fiming. They recovered and now keep on growing normally, so I started some LST
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Used techniques
LST
Technique
Defoliation
Technique
6
Week 6. Vegetation
1y ago
1/8
30 cm
Height
18 hrs
Light Schedule
19 Β°C
Day Air Temp
Normal
Smell
80 %
Air Humidity
17 Β°C
Night Air Temp
11.36 liters
Pot Size
40 cm
Lamp Distance
Nutrients 2
Bio-Grow
1 mll
Calmag
0.4 mll
1juan420 excidently broke off 2 branches while trieing to train them
Attached more LST clips on day 45 & 49
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Used techniques
LST
Technique
7
Week 7. Vegetation
1y ago
1/12
35 cm
Height
18 hrs
Light Schedule
21 Β°C
Day Air Temp
Normal
Smell
75 %
Air Humidity
19 Β°C
Night Air Temp
11.36 liters
Pot Size
0.33 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 2
Bio-Grow
1 mll
Calmag
0.3 mll
1juan420 Set the LED up to ~160W
Defoliated and trained them again on Day 56
Gonna give them a couple of days to recover and then switch to flower
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Used techniques
LST
Technique
Defoliation
Technique
8
Week 8. Vegetation
1y ago
1/8
38 cm
Height
18 hrs
Light Schedule
21 Β°C
Day Air Temp
Normal
Smell
75 %
Air Humidity
19 Β°C
Night Air Temp
11.36 liters
Pot Size
0.33 liters
Watering Volume
40 cm
Lamp Distance
Nutrients 2
Bio-Grow
1.5 mll
Calmag
0.3 mll
1juan420 I gave them 5 days to recover from LST & Defoliation and set the light schedule to 12/12 on day 61
Im gonna set up another ventilation fan to get the humidity lower
The top right plantΒ΄s leaves are hanging down since ~10 days. DonΒ΄t think itΒ΄s because of over-/underwatering, since I water & feed every plant the same and the others are doing great. Was it maybe too stressfull to set the LED from 160W to 240W on 35cm distance when going 12/12?
Not all plants are the same. If you are giving them the same amount of water and the plant does not have the same root system as the other then it just might not use it all up and still could be over watering. Water as needed. Increase your perlite in the mix to prevent over watering. It does mean you will need to water more frequently but its more controlled in that the medium can only hold onto to so much water and never to much. I don;t think this is a overwatering thing.
To my it looks like the only plant that is not slightly droopy is the bottom left in the main pic. all the other are a bit droopy. but look healthy.
Higher RH can also make a plant look droopy. and your running 70-80% RH. so I would get more air movent in their and I bet they would perk up a bit.
If you keep this high RH in flower it will almost certainly lead to bud rot.
Can google something call VPD. its all about RH and Temps and gives a chart to follow. There is no perfect answer but I think something around 1-1.2 is good.
https://www.dimluxlighting.com/knowledge/blog/vapor-pressure-deficit-the-ultimate-guide-to-vpd/
Your at 21c/70% in last diary update. so that's a VPD of around. 0.53-0.66 chart says you want to be around 0.8-1.2kpa
Good Luck!
1juan420 IΒ΄m a bit worried about the top right plant. In addition to the drooping leaves, she now also showed brown spots on the leaves.
Gonna give them more nutrients, especially calmag, and water less frequently and less overall.
I set the ventilation fans and exhaust fan to maximum power, now the humidity remains between 55% and 65%. Still not where I want it to be, but weΒ΄re getting thereπΌ
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11
Week 11. Flowering
1y ago
1/20
50 cm
Height
12 hrs
Light Schedule
19 Β°C
Day Air Temp
Normal
Smell
65 %
Air Humidity
14 Β°C
Night Air Temp
11.36 liters
Pot Size
0.3 liters
Watering Volume
35 cm
Lamp Distance
Nutrients 4
Bio-Grow
1 mll
Calmag
0.8 mll
Top-Max
1 mll
1juan420 Bought PH tester and found out the tab water iΒ΄m watering them with has a PH of 8...
So i gave them distilled water with nutrients with a PH of 6.8
Ordered BioBizz ph down, hope this will fix it
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12
Week 12. Flowering
1y ago
1/14
50 cm
Height
12 hrs
Light Schedule
21 Β°C
Day Air Temp
Normal
Smell
55 %
Air Humidity
0 Β°C
Night Air Temp
11.36 liters
Pot Size
0.3 liters
Watering Volume
35 cm
Lamp Distance
Nutrients 4
Bio-Grow
1 mll
Calmag
0.5 mll
Top-Max
1 mll
1juan420 Defoliated on flowering day 24
Dont know if itΒ΄s because of the defolation, but humidity went down to 45%
Set the LED to full power
FD 26 : Gave them 5L of water with PH ~6.38
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Used techniques
Defoliation
Technique
13
Week 13. Flowering
1y ago
1/20
55 cm
Height
12 hrs
Light Schedule
22 Β°C
Day Air Temp
Strong
Smell
50 %
Air Humidity
0 Β°C
Night Air Temp
11.36 liters
Pot Size
35 cm
Lamp Distance
Nutrients 4
Bio-Grow
2 mll
Calmag
0.7 mll
Top-Max
1 mll
1juan420 FD 30 : 5L water with PH ~6.5 1ml/l biogrow, 1ml/l topmax, 1ml/l biobloom, 0,5ml/l calmag
FD 33 : 5L water with PH ~6.3 2,5ml/l biogrow, 1ml/l topmax, 2ml/l biobloom, 0,75ml/l calmag
The leaves of all plants besides the top right are turning yellow, the top right plants leaves are getting deeper red every day.
When opening the tent you get hit by this sweet, fruity scent :)
I think the yellowish leaves are comming from nutrient deficiency. Since the PH should be in a fine spot now, I guess raising the nutrients should be the solution.
If you have other thoughts on why the leaves turn yellowish, please tell me!
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14
Week 14. Flowering
1y ago
1/29
55 cm
Height
12 hrs
Light Schedule
22 Β°C
Day Air Temp
Strong
Smell
50 %
Air Humidity
0 Β°C
Night Air Temp
11.36 liters
Pot Size
0.4 liters
Watering Volume
55 cm
Lamp Distance
Nutrients 4
Bio-Grow
3.5 mll
Calmag
1 mll
Top-Max
3 mll
1juan420 FD 36 : 5L water with PH ~6.4 3.5ml/l biogrow, 2.5ml/l topmax, 2.5ml/l biobloom, 0,7ml/l calmag
FD 40 : 5L water with PH ~6.4 3.5ml/l biogrow, 3ml/l topmax, 3ml/l biobloom, 1ml/l calmag
Tested the PPFD with the Photone App on two different Smartphones. With ~25cm lamp distance it was a bit over 2000 at the canopy
Now the LED has a distance of ~60cm and I got a bit over 1000 PPFD
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15
Week 15. Flowering
1y ago
1/26
55 cm
Height
12 hrs
Light Schedule
20 Β°C
Day Air Temp
Strong
Smell
50 %
Air Humidity
0 Β°C
Night Air Temp
11.36 liters
Pot Size
0.4 liters
Watering Volume
55 cm
Lamp Distance
Nutrients 4
Bio-Grow
3.5 mll
Calmag
1 mll
Top-Max
3 mll
1juan420 FD 43 : 5L water with PH ~6.2 3.5ml/l biogrow, 3ml/l topmax, 3ml/l biobloom, 1ml/l calmag
FD 47 : 5L water with PH ~6.4
I stopped giving nutrients because IΒ΄m gonna chop them in ~2 weeks
Buds were fattening up insanely fast this week, i think the optimized ppfd is doing its work
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16
Week 16. Flowering
1y ago
1/32
55 cm
Height
12 hrs
Light Schedule
20 Β°C
Day Air Temp
Strong
Smell
50 %
Air Humidity
14 Β°C
Night Air Temp
11.36 liters
Pot Size
0.4 liters
Watering Volume
55 cm
Lamp Distance
1juan420 FD 51 : 5L water with PH ~6.5
FD 55 : 5L water with PH ~7
#1 and #2 are starting to purple
All plants are starting to fade out a little, IΒ΄mma chop them in 1 week
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17
Week 17. Flowering
1y ago
1/32
55 cm
Height
12 hrs
Light Schedule
22 Β°C
Day Air Temp
Strong
Smell
55 %
Air Humidity
14 Β°C
Night Air Temp
11.36 liters
Pot Size
0.4 liters
Watering Volume
55 cm
Lamp Distance
1juan420 FD 58 : 5L water with PH ~6.2
Trichomes almost looking ready to harvest
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18
Week 18. Flowering
1y ago
1/72
55 cm
Height
12 hrs
Light Schedule
21 Β°C
Day Air Temp
Strong
Smell
55 %
Air Humidity
13 Β°C
Night Air Temp
11.36 liters
Pot Size
0.4 liters
Watering Volume
55 cm
Lamp Distance
1juan420 Not gonna chop them in the recommended flowering time
ThereΒ΄s still too many clear trichomes, IΒ΄m waiting till more become amber
Harvested on flowering day 68. CanΒ΄t really find clear trichomes anymore and donΒ΄t wanna risk any mold
They are drieing in the tent with 61% humidity and 15Β°C . Trying to te raise themperature by 2/3 degree, but I donΒ΄t really bother because it should be fine like this
