02-21-2008, 02:32 PM
|
 |
Stoner
Stoner
|
|
Join Date: Dec 2007
Location: Oh High Oh
Posts: 991
|
|
Yes, I think I could build it also.
You can buy the controller separately for $300
The Ebb & Gro Controller is the missing link for hydroponics gardeners making their own flood and drain system.
This 3 1/2 gallon unit has pre-installed float switches
and comes with a cover,
necessary fittings
and two 315 gallon-per-hour submersible pumps
to facilitate the fill and drain cycles.
The attached controller regulates the cycles
and can manage six to 48 separate plant sites,
has easy-to-set 15-minute interval pull tabs
and is warranted against defects for a three-year period.
The complete Ebb & Gro Controller also includes instructions and extensive support materials. Dimensions: 15" X 10" X 11.5"
Ebb-N-Grow Controller - eBay (item 360015011332 end time Mar-17-08 19:06:50 PDT)
|