The Active Aqua Grow Flow Expansion Kit adds 6 more 2 gallon buckets to the Grow Flow Ebb & Flow system. The Expansion Kit works with all ebb & flow controllers, allowing you to add to whatever setup is already in place.
The Grow Flow Ebb & Flow system can be expanded up to 48 plant sites.
Expansion Kit Includes:- (6) Outer buckets
- (6) Inner buckets
- (5) ½ barbed tee connectors
- (1) ½ barbed elbow
- (6) Screen fittings
- (6) Rubber washers
- (1) 25 roll of ½ tubing