Rabblecron I think u need to do some reading on growing weed inddors cuz your doing several things wrong. I dont understand why u would use heat lamps as supplemental lighting..

You never want the soil to be totally dry between waterings, just when u notice the top layer of soil drying out a little, is it time to water.And are the liquid wormcastings the only fert uve been using because yellowing leaves can be a sign of nitrogen deficciency?

I use worm castings(N) in conjunction with bat(N), and peruvian sea bird guano(P), kelp(K), plus some synthetic Nutes too.
rysk8er420 Reviewed by rysk8er420 on . A bit too much yellow I have 4 plants in a small indoor space. I am using a organic wormcasting based liquid fert blend. Lights include a 240 watt hps and 2 smaller low-heat lights, which complete the spectrum. They have been doin really great, now they are about 3 weeks into flowering and it seems that a little too much leaves are yellow then normal, including a few that are not bottom leaves. I am sure it is not a fert or ph problem. I think it is too much heat, or over watering. I have been keeping a closer Rating: 5