can u post some more info...like how old are ure plants...what lights...water ph...and if u can some pics to
OmegaVermelho Reviewed by OmegaVermelho on . nutrients one of the leaves at the bottom of my crop is turning pale yellow. i realize this is a sign of nitrogen deficiency. im new to this whole thing and im not really sure what to buy for nutrients. im guessing they could use N,P, and K. what should i buy for nutrients that includes those three ? any help would be appriciated Rating: 5