OK, here are the materials you will need (all stuff can be obtained at Lowes or HomeDepot except water pump and airpumps/airstones, which can be found at any pet supply store, i.e. PetSmart):
1. # of buckets you are going to run (wee will use 6 for now)
2. 50 ft. vinyl 1/2inch tubing, BLACK (can be bigger, but everything must match)
3. 10 - 1/2" (inside diameter) grommets (always want more than exact on hand)
4. 10 - 1/2" barbs
5. 10 - 1/2" T's
6. 2 - 1/2" shutoff valves
7. 50 ft. green/black 1/4" drip line
8. 10 - 1/4" barbs
9. 10 - 1/4 " drippers 0-10 gph
10. 3 1/2" net pots
11. red lava rock
12. 250 gph waterpump (29.99 petsmart)
13. 6 airpumps, 6 inch airstones to match