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GSC Auto Hydroponic-Fall 2021

2
17
5
851
3 years ago
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Germination
3 years ago
It hatched so I am happy!
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Used method
Rockwool Cube
Germination Method
1
Week 1. Vegetation
3 years ago
20 hrs
6.5
No Smell
600 PPM
19 L
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2
Week 2. Vegetation
3 years ago
20 hrs
28 °C
6.5
No Smell
600 PPM
53 %
21 °C
19 L
Looking good!
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3
Week 3. Vegetation
3 years ago
20 hrs
27 °C
6.5
No Smell
800 PPM
50 %
21 °C
19 L
Getting bigger. Topped the main node this week
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Used techniques
Topping
Technique
4
Week 4. Vegetation
3 years ago
20 hrs
26 °C
6.5
No Smell
800 PPM
60 %
20 °C
19 L
Nutrients 3
Masterblend 4-18-38 0.651 mll
Calcium Nitrate 15-0-0 0.651 mll
Magnesium Sulfate 0.326 mll
Did a hack job of LST this week! Wanted to get it done before waiting too long.
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Used techniques
LST
Technique
5
Week 5. Flowering
3 years ago
20 hrs
26 °C
6.5
Weak
1200 PPM
45 %
20 °C
19 L
Nutrients 3
Masterblend 4-18-38 0.651 mll
Calcium Nitrate 15-0-0 0.651 mll
Magnesium Sul 0.326 mll
This is my first grow…ever. I think I may have defoliated too much…we shall see
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Used techniques
ScrOG
Technique
Defoliation
Technique
6
Week 6. Flowering
3 years ago
20 hrs
26 °C
6.5
Normal
1200 PPM
45 %
20 °C
19 L
Nutrients 3
Masterblend 4-18-38 0.651 mll
Calcium Nitrate 15-0-0 0.651 mll
Magnesium Sulfate 0.326 mll
Had some leaf and root issues. Maybe I put too much stress by taking most of the fan leaves. I am running a Kratky hydroponic setup so I think I am going to add an air stone to the bucket to prevent bacteria/algae/fungus growth and add an additional fan up top. Fingers crossed, this doesn’t look good
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Used techniques
ScrOG
Technique
7
Week 7. Flowering
3 years ago
20 hrs
26 °C
6.5
Normal
1200 PPM
40 %
20 °C
19 L
Nutrients 3
Magnesium Sulfate 0.326 mll
Masterblend 4-18-38 0.651 mll
15-0-0 Hydroponics Calcium Nitrate - J.R. Peters, Inc.
15-0-0 Hydroponics Calcium Nitrate 0.651 mll
Adding bubbles to the bucket and an additional fan in the tent seems to be keeping the plant alive. I started seeing some trichomes forming and the buds are fattening. We will see!
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Used techniques
ScrOG
Technique
8
Week 8. Flowering
3 years ago
20 hrs
24 °C
6.8
Normal
1400 PPM
40 %
20 °C
19 L
Nutrients 3
Magnesium Sulfate 0.326 mll
Masterblend 4-18-38 0.651 mll
15-0-0 Hydroponics Calcium Nitrate - J.R. Peters, Inc.
15-0-0 Hydroponics Calcium Nitrate 0.651 mll
PH went up to 6.75 and TDS up to 1400s. There was only 1/3 bucket of solution so it may be concentrating. Starting to see the tips of leaves burn. Added 3 liters of fresh water to lower TDS but minimal effect on PH. Will change water to fix PH and TDS long term.
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Used techniques
ScrOG
Technique
9
Week 9. Flowering
3 years ago
20 hrs
26 °C
7.4
Strong
2500 PPM
35 %
20 °C
19 L
Nutrients 3
Magnesium Sulfate 0.326 mll
Masterblend 4-18-38 0.651 mll
15-0-0 Hydroponics Calcium Nitrate - J.R. Peters, Inc.
15-0-0 Hydroponics Calcium Nitrate 0.651 mll
Everything went to shit this week. I didn’t do the water change last week like I should have. PH was 7.5 and PPM were 3500. Not sure how much of that is nutes and how much was plant matter. Either way, no bueno. Still alive though!
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Used techniques
ScrOG
Technique
10
Week 10. Flowering
3 years ago
20 hrs
26 °C
6
Strong
1000 PPM
40 %
20 °C
19 L
Nutrients 3
Magnesium Sulfate 0.326 mll
Masterblend 4-18-38 0.651 mll
15-0-0 Hydroponics Calcium Nitrate - J.R. Peters, Inc.
15-0-0 Hydroponics Calcium Nitrate 0.651 mll
Did the water change this week and got all the nutes back to normal. Just a couple more weeks to go.
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Used techniques
ScrOG
Technique
11
Week 11. Flowering
3 years ago
20 hrs
26 °C
5
Strong
2500 PPM
40 %
20 °C
19 L
Nutrients 3
Magnesium Sulfate 0.326 mll
Masterblend 4-18-38 0.651 mll
15-0-0 Hydroponics Calcium Nitrate - J.R. Peters, Inc.
15-0-0 Hydroponics Calcium Nitrate 0.651 mll
Finally changed out the lights from my home made fixture with 80% 6500k light and 20% 3000k light. Switched to a pair of 120w LED quantum boards. Each of the boards are loaded with 72 5000k, 176 3000k, 32 Red 660nm, 4 IR 730nm & 4 UV 395nm. I am running them on a meanwell 240w LED driver. It puts out a ton of light!! Did the final water change and the PH was 5 and PPM was 2500. Definitely not ideal but it looked like there was quite a bit of the roots sluffed off.
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Used techniques
ScrOG
Technique
12
Week 12. Flowering
3 years ago
20 hrs
26 °C
6.5
Strong
800 PPM
40 %
20 °C
19 L
Nutrients 3
Magnesium Sulfate 0.326 mll
Masterblend 4-18-38 0.651 mll
15-0-0 Hydroponics Calcium Nitrate - J.R. Peters, Inc.
15-0-0 Hydroponics Calcium Nitrate 0.651 mll
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Used techniques
ScrOG
Technique
12
Week 12. Harvest
3 years ago
Happy Harvest Day!
Girl Scout Cookies Extreme Autoflower - ILGM
Spent 73 days
Ger Veg Flo Har
9/10
Rated
135 g
Bud dry weight per plant
1
Plants
0.19
Grow Room size
Normal
Difficulty
Sleepy
Energy
Indica
Hybrid
Sativa

Day air temperature
Air humidity
PPM
PH
Light schedule
Night air temperature
Pot size
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