im growing in a 10ft x 2.5ft closet, and im trying to use a 400 watt and a 250 watt at the same time. My only problem seems to be the heat. i have two box fans at each bottom corner facing the plants so the air will circulate. I have also put two 12v fans on the lights and the temp still seems...
yes! that was a major problem i have been dealing with, it just gets to damn hot n the closet! im running 2 12v fans at the 400watt light though, so that seemd to help a little.
just this week i switched from my 250watt system over to my new 400watt. the plants deffinitly enjoyed the extra wattage. if you have the money i would go with the 400watt. and during budding you will be glad you did:thumb: