G37Kush
Active Member
I currently have 3 clones vegging under T5s and CFLs. 2 are white rhino and the other is AK-48. Recently, I've been noticing that there are copper spots and others that look like fungus on the lower leaves of the larger white rhino clone. Botrytis killed my last two clones. So I'm worried I have the same problems but I have way more air circulation on this batch than the previous one. Temps stay around 75F and humidity 43%. I have one oscillating fan blowing directly on the plants and another fan blowing from underneath the plants. I have lights n fans on 24/7 for the past 3 1/2 weeks since I got them.
Medium is 60% Coco soil and 40% perlite with 1 in. of hydroton on the bottom of the pot for better drainage.
Monday I fed the larger white rhino 200ppms of Magi-Cal,460ppms of Grow Big in 1 gal of RO water. Run-off was 680ppms and the PH was 6.1
Thurs I fed the larger white rhino 200ppms of Magi-Cal and 7.5mls of Hygrozyme in 1 gal of RO water. Run-off was 470ppm and PH was 6.24. Havent watered since but soil is getting dry again. Not sure whether its a nute def or fungus. Any help is greatly appreciated!
Same spots are showing slightly on the lower leaves of my other white rhino clone
Medium is 60% Coco soil and 40% perlite with 1 in. of hydroton on the bottom of the pot for better drainage.
Monday I fed the larger white rhino 200ppms of Magi-Cal,460ppms of Grow Big in 1 gal of RO water. Run-off was 680ppms and the PH was 6.1
Thurs I fed the larger white rhino 200ppms of Magi-Cal and 7.5mls of Hygrozyme in 1 gal of RO water. Run-off was 470ppm and PH was 6.24. Havent watered since but soil is getting dry again. Not sure whether its a nute def or fungus. Any help is greatly appreciated!
Same spots are showing slightly on the lower leaves of my other white rhino clone