I've decided to add a parts list to this post. This can work as a guide for anyone wanting to test the waters. This should make it very easy for anyone wanting to duplicate this build. Many of you will have some of this stuff laying around. However, I'm no Handyman so I had to purchase almost everything. Besides, I want to do this(make an exact list) because I plan on building another matching unit someday.
Parts list
(2) 10' pieces of 4 inch sch40 PVC pipe
(1) 10' piece of 1/2 inch PVC pipe
(3) 1/2" Tees
(2) 1/2" 90* Elbows
(3) 4 inch sch40 PVC endcaps
(1) 8' 2x4 (ripped to make the frame that supports the ends of the tubes)
(3) bags of 14 inch Zipties
(1) 2 inch Hole Saw blade
(1) 4 inch Hole Saw blade
(1) 1/2 inch Hole Saw Blade
(1) 45 Gallon Rubbermaid Roughneck Tote with lid
(1) 30 Gallon Rubbermad Roughneck Tote with lid
(2) Bulkhead fittings(1 for nute res drain and 1 for RO water res outlet)
(1) Garden Hose valve for bottom of nute res
(1) 50' roll of 1/2" vinyl tubing
(1) 100' roll of 1/4" Vinyl tubing
(1) 6mm Rubber Grommets(for 9 plant sites)
(1) 330* Spray Heads(for 9 plant sites)
(1) 7/16" drill bit(for spray sites)
(9) 2" Net Pots(Easy to get on Ebay)
(9) 2" Neoprene inserts(you'll have to buy a bag)
(1) Tube of White Silicone
(1) 1/2"x1/2" compression valve( to release water from the RO res)
(1) 1/4" Float valve(ro res)
(1) 1/2" Float valve(nute res)
(1) Box of Brass Tee's(special order)
(1) Heavy Duty Stand for nute res
(2) rolls of Teflon Tape
(1) Reverse Osmosis Water Unit
(1) 633 GPH Eco Sub Pump
(1) 370 GPH inline pump(to drain nute res)
(1) 500 GPH Danner inline pump(to operate the chiller)
8 small hose clamps
(1) garden hose
(1) Hydro timer(special order, allows sprayer settings of 5 on and 30 off, etc)
(1) Milwaukee PH Meter
(1) Milwaukee TDS Meter
(1) Milwaukee 4.0 230ml buffer solution(to calibrate my ph meter)
(1) Milwaukee 7.0 230ml buffer solution(to calibrate my ph meter)
(1) Quart PH up
(1) Quart PH down
(1) 1/10 HP Chiller
(1) roll of 4'x50' Mylar
(2) 600 watt HPS units
(1) AN Sensi Grow part A
(1) AN Sensi Grow part B
(1) Conisseur Bloom part A
(1) Conisseur Bloom part B
Of course there will be miscellaneous things such as timers, etc but this will get you REAL close. I'll give advice or help to anyone that decides to copy this unit.
Expect to have $1400 in the unit without the lights.