hazemaster
Well-Known Member
I just set up a grow room that is about 2x6 and the ceiling is about 8 feet. I put 2 400 wat MH lights in the room and each light has a seperate ballast. The first date that the lights were ever turned on was july 14- and there on a 18/6 light cycle. I get the bill today ( august 5) and its 500$ when it usually is 150$!!! Do these lights really rank up the bill this much or coulkd it be somthing else thats doing it??. Please help and put input of what i should do. Do you think one 400 watt mh would cover the 2x6 room? I have a seperate HP when it comes to flowering also.