Aqua Ultraviolet has current and approved EPA certification: EPA Est 68177-CA-001 

The Advantage Series is ideal for small ponds, aquariums, and water features. Advantage UV's are slim, lightweight units designed for maximum UV effectiveness. Aqua Ultraviolet UV's will clear your water in 3 to 5 days sometimes overnight and keep it that way. Performance is guaranteed when sized, installed and operated according to our instructions

Aqua Ultraviolet maintains their high-intensity performance in a 30% smaller unit that features a one-piece molded housing

 One piece molded barb make hose attachments easy and secure. Destroys harmful bacteria and protozoa and controls fish disease

 UV resistant housing

Available in:

A00266- Advantage 2000 8-watt  A00266

For ponds up to 1500 gallons; max flow 1000-gph.

a00267 - Advantage 2000+ 15-watt   A00267

For ponds up to 2000 gallons' max flow 1800-gph.

REPLACEMENT PARTS 

A20006 - 8-watt lamp for Advantage 2000  

A20010 - 15-watt lamp for Advantage 2000+  

A10003 - 8-watt quartz sleeve for Advantage 2000 

A10004 - 15-watt quartz sleeve for Advantage 2000+  

A30013 - 8-watt transformer for Advantage 2000 

A30017- 15-watt transformer for Advantage 2000+