J jerico33 Member May 30, 2013 #41 A 400 watt hps is good for a 3×3 area. If your running a cool tube, it can be about 8 inches away from the top of your ladies. If they are seedlings the light should be 2-3 foot away. Hope this helps. Btw. Autos like a 20/4 light schedule
A 400 watt hps is good for a 3×3 area. If your running a cool tube, it can be about 8 inches away from the top of your ladies. If they are seedlings the light should be 2-3 foot away. Hope this helps. Btw. Autos like a 20/4 light schedule
codster25 Well-Known Member Jun 7, 2014 #42 Yeah How bout actually showing us the plant maybe? in full?
