I spent all day today upgrading my set up a bit. I build a small grow box, about three feet tall, two feet wide two feet long. Inside are two fans, one for bringing air in and one for bringing it out. Two 20watt CFLS (give off 1180 lumens each, 6500k) and one 55watt CFL (3600 lumens, 2700K). There's a thermometer on the right wall which runs to a reader on the outside of the box. Temperatures seemed to stay around 78-80 degrees F. Let me know what you think!












