light distance

greenisgood13

New Member
I will put 4 seeds after germination into 4 3 gallon pots right away with no transplanting at all. I will put it under a 400 MH light for 1 Month then under a 400 HPS light for 2 Months to finish. My soil is just so so but I have FF tiger bloom and grow big.

My questions are how far apart should the mh and hps lights be placed from the very beginning to the end both mh and hps in question? How much height in both stages. 18 inches from germination? mh and hps? from seed to harvest?

When do I begin using the nutes and which one should I use for veg and flower? signs to watch for?
 
Top