Pond Master AP-20 and AP-40 Air Pump and full Aeration Kits with PondMaster Diffusers Model:AP-40 Kit The 1/2" fill valve is

The 1/2" fill valve is also available separately from the rest of the kit

(#78224) Included Pump Ultra® 550gph (#91006) Ultra® 1100gph (#91008)

and pond detoxifier into one powerful formulation to successfully keep ponds clean

These replacement transformers fit the available sizes of Savio UVinex™ ultraviolet clarifiers

Pond Master AP-20 and AP-40 Air Pump and full Aeration Kits with PondMaster Diffusers Model:AP-40 Kit The 1/2" fill valve isWe designed these kits to team up the air pumps with compatible diffusers. These kits are mostly designed for ornamental ponds and come with relatively short tubing lengths. Dana or Nate at 484 237 2080 will be happy to help you design an aeration system for your larger natural ponds and lakes. Note: All linear diaphragm air pumps are designed for relatively low pressure. We recommend using medium bubble low pressure diffusers only. These Pond Master