HellValley
Active Member
I have a 4 by 4 tent running a 600 watt hps, I have a smaller tent I use for drying but was considering growing in it as well. I have a second 600 watt hps I could use in this tent, but its only a 27inch by 27 inch by 6ft tall mars tent. Woukd 600 be over kill? It is a cool tube hps