m using an ebb flow with 2"rockwool that thay srouted out of in 6"mesh pot with hydroton i've been using a half strength nute solution the one is yellowing but the other one looks fine both on same feed schedule
my 400w mh conversion bulb died it was used that my buddy let me borrow when my other one went out is it ok to have 2 purple haze seedlings under the 400w hps
so i've been feeding the 3 seedlings a 1/2 strength nute solution for a couple days now everything seems to be going ok i've been told that i shouldnt do this does anyone have any opinion on this