Thanks for the interest.. the set up is workin... a little hot tho.. . 2 of the seedlings are monsters.. way bigger than the other 2.. my temp is at 87 degrees man.. i made a ghetto ventilation system thats definately sucking air out and i have a fan blowin across the lights/seedlings.. all 8 bulbs stay cool enough that i can touch them with no discomfort.. but the garage they are in is probably about 85 degrees itself.. is it possible to cool an enclosure to a temp lower than the room it is in with just the use of fans?
also, ive scrapped the fridge idea due to size restrictions.. im going to be using a much bigger room.. ((i built a recording booth in my garage for my music that i have not been using much)) i didnt want to part with it at first but who knows,,,, maybe recording in a room full of plants is mutually beneficial to the plant and artist. lol..

the room is 7 feet tall, 4 feet wide, and 5 feet long.. is this too much room for a 400 watt hps? im also thinking about using 10 gallon rubbermaid storage bins as pots!! is this over kill or will i be able to fill out my 4 babies alot better using this size pot?
again.. thanks for the interest and the help..