So a little over a week into the grow 3 of my 6 fem. PPP are acting a little strangely, 3 are contorting (one of them drastically) and on one of them theres a slight yellow tip.
I recently transplanted them a couple days ago, but after 2 days of being sick and getting over it i come back and...
So im a little confused, i have 2 t5's (2100 cool tubes) im using it for the beginning stage (seedlings < 2 weeks).
I have a 600w hps but im not sure when i should turn it on. I know i should use a MH bulb for veg. but im working with what i got.
Read up that its fine to use an hps for the...