Meast21

Where can I get that from ??? The 30% is hard to find.

hello, have you found nice LED grow lights?

hey saw you were planning on using the brown bottle h202. this will work, however they do cut this stuff with all sorts of crap to help it stay fresh. I would pick up a gallon of gardening h202 (food safe) 30% or higher. 1mL/L every 2-3 days.