hello everybody this is my first grow and was wondering if you guys can give me some suggestions and or comments. my plants are between 3 1/2" to 8" tall. they are 4 weeks from germ and are currently under 400w mh .started in somthing called the areogarden and 4x t12s. now they are in a homemade bubbleponic system with drippers and a bubbler. my closet is 6' x 3' x 8' high(temporary will be moving set up to garage after this grow). ph is @ 6. ppm @ 1300. temp. ranges between 70 to 85. humidity 29 to 40. they are in 6 in net pots and seem to be doing ok but they seem to be a little short compared to other posters plants at the same age. here are some pics.