http://plantit-earth-r.amazonwebstore.com/Growcube-Rockwool-Mini-Cubes-10-Gallons/M/B000EJ5CRS.htm?traffic_src=froogle&utm_medium=CSE&utm_source=froogle
that shit mixed with hydroton works very well..
just get a flood table and a rubbermaid roughneck for the res. a small pond pump some rockwool mini cubes, a few gallons of general hydroponics and a light. now add plants.
Simple,
You need
1. 1 attic thermostat, they keep it near the attic vents and roofing supplies.
2. 1 5 Amp or better rated fan speed controller. In the ceiling fan section
3. 1 2 recepticle gang box
4. 1 Male plug
5. 1 switch/outlet cover combo
6. 1 duplex outlet rated at least 15 amps
7. A few...