Thanks Racerx!

One question.. ..if I go with the 600 watt digital, I'll still need to buy a 600 watt MH converson lamp correct? You can't use a smaller lamp like a 400 in 600 watt ballast, can you?

Thanks again,


Junk~
JunkYard Reviewed by JunkYard on . 3 x 5 x 6 grow space (1000 watt HID) Will it work? I'm trying to decide on an HID light system for my room. I was going to use a 600 watt hps with a mh conversion bulb, (I was dead set on it, actually) then I found a great deal on a 1000watt cool tube system with switchable ballast. Now I'm worried about heat issues with this system, as I will be pulling air from the grow room and through the cool tube instead of from a cooler source. (outside room) I'm planing on using a 6" 449 cfm vortex fan, and a 400 cfm rated carbon scrubber with this. Rating: 5