Have light will grow.

Hello,

I've read quite a bit but I'm still a newbie. I have a few quick easy questions
before I mess anything up.

CO2 - I am creating it through the use of yeast. Right now Its in a bowl at the base of the plant, I stir it and feed it regularly. I would like to know the best set up that anyone would like to share with me regarding CO2 production by yeast and how
much to use where to place it and how much I should have for:

A 600w. Dual Arc Bulb 68,000 lumens producing dominant color temps of 6200K and 3050K. - in a cool tube - lighting a 4'x4' grow floor.

I would also like to know about any precautionary information like, too bright a light can bleach out a rug, or burn paint on the walls, how far above the plants is the "perfect" use of light for the plant without undue risk of burning etc. And what is a good temperature if temp really matters? I've seen a range of 75-95 in books is there an optimum?

All feedback will be greatly appreciated.

Thanks
PDU420

check out the threads bro and READ as much as you can.... you gotta do ure homework if you even plan on growing some decent budzz. your going to need some kind of exhaust with that 600w thats for sure though.68-88 degrees is a good range. too be honest the yeast co2 doesnt do much but it wont hurt.. start saving and get a real co2 set up. look in the grow room build forums to get some visuals as to what peeps are doin..good luck

When I say yeast, I'll be brewing champagne in a 5 gallon glass container with brewer's yeast. I have never seen what ppm a rig like this will produce but I figure that if the byproducts of one can help the other and at the end I have both why not?

did you need something?