S
Skeletalcat
- 6
- 3
Hello guys,
This is my second grow and I would really like to get your input here. I read nearly every guide, diagnosis and tutorial and still not sure what is ailing my plants.
Day: 36 Veg (beginning of 6th week)
Strain: 7x Blue Gelato 41 feminized (Barneys)
Grow Lights. 2x 600w HPS (18/6 cycle) in a 1.2m x 2.4m grow tent
Distance to plant: 50cm
Humidity: 41% (low)
Medium: Soil, 12L pot
Feeding once in two days with nutrients
Nutrients: Bio Nova Soil Supermix, BN Zym, BN The Missing Link, BN X-cel, BN roots (once a month). All fed a little less than the recommended schedule.
Ventilation: slight negative pressure, two vents 8’ on intake and exhaust, 8’ inline fan (exhaust)
I’ve done some pruning this week - removed lower branches and small growth sites unexposed to light.
Tried to increase humidity but it stubbornly remains on 40-41%.
Some of the leaves, especially new growth, are distorted/wavy at the tips. One leaf is even “eaten up” though I have no pests, mites, spiders etc. (disinfected the house a few months ago)
Could this be nutrition burn or a result of low humidity? I cannot think of something else.
Do you recommend washing the plants with plain water?
Thanks a bunch!
This is my second grow and I would really like to get your input here. I read nearly every guide, diagnosis and tutorial and still not sure what is ailing my plants.
Day: 36 Veg (beginning of 6th week)
Strain: 7x Blue Gelato 41 feminized (Barneys)
Grow Lights. 2x 600w HPS (18/6 cycle) in a 1.2m x 2.4m grow tent
Distance to plant: 50cm
Humidity: 41% (low)
Medium: Soil, 12L pot
Feeding once in two days with nutrients
Nutrients: Bio Nova Soil Supermix, BN Zym, BN The Missing Link, BN X-cel, BN roots (once a month). All fed a little less than the recommended schedule.
Ventilation: slight negative pressure, two vents 8’ on intake and exhaust, 8’ inline fan (exhaust)
I’ve done some pruning this week - removed lower branches and small growth sites unexposed to light.
Tried to increase humidity but it stubbornly remains on 40-41%.
Some of the leaves, especially new growth, are distorted/wavy at the tips. One leaf is even “eaten up” though I have no pests, mites, spiders etc. (disinfected the house a few months ago)
Could this be nutrition burn or a result of low humidity? I cannot think of something else.
Do you recommend washing the plants with plain water?
Thanks a bunch!