Elevates oxygen saturation 50% more than bubblers.
Package contains: (1) Heavy Duty Case with Power Supply and Cooling Fans, plus12 or 6 Emitters.
2120-A with 12 Emitters - Capacity: 8-14 gallons per emitter; 12-24 buckets.* Electrical Usage: 84 Watts@120V
2120-B with 6 Emitters - Capacity: 8-14 gallons per emitter; 6-12 buckets.* Electrical Usage: 42 Watts@120V
* Emitters can be placed every other bucket.
U.S. Pat. #6,689,262 B2