Mitchell's Grow Journal

I use htg's site. prices are there. I love htg.

Next you will seriously needs to think about your venting. My 400 made alot of heat. I had a good battle getting temps inline. I ended up venting the exhaust into the attic. And had to get a powerful fan to use my carbon filter and run this system.

http://htgsupply.com/viewproduct.asp?productID=47981 thinking about it....im just worried about the yield of 600 compared to 400, ya know, possibly 200 grams!

so does anyone else have any input on my setup? i dont know how many watts i should go with, ill be doing a ScrOG method in a 3x3x3 tall growing area, plan on using conversion bulbs in a HPS ballast, either 400 or 600, 1000 is to much, my last post has a link to the light i was thinking about, any input welcome