OK, here is the quick and dirty, Aero gardening..... Keep your water pH in the range 5.5-6.8 the middle would be great. Monitor it for at least 3 days. Bubble your water, you need good Disolved Oxygen in your aero setup. Use weak nutes at first, 1/4 strength at first according to your nute's instructions. Increase the nutrient strength every time you change the water in your aerogarden, about 2 week intervals. 24 hours of lighting to start, after the first 2 weeks, switch to 18 on 6 off. Use a Metal Halide light for grow, about 400 watts. You'll switch to HPS in flower. If your wallet is pretty shallow, you can grow with CFLs, Bright white for grow, cool white for flower. When you reach 18 inches tall your going to swith to HPS (more red spectrum of light) for flowering. Bag seeds have a tendancy to be sativas. You'll probably be seeing little hairs on the girls. Little balls on boys. Sativas will show airy buds thin hairs. Indicas will be shorter plants with thicker hairs and very dark green leaves. Remove the boys from your grow. Dont forget to keep monitoring your pH especially right after you change water and nutrients. This is real quick and real dirty, by taking the advice earlier posted about reading you'll now have some reference to what to keep in mind. Luck with the Aero.
Nim