Danner Supreme Oxy-Flo Air Pump Diaphragm Replacement AP-4 & AP-8, Pack of 2 Laguna MAP This ready-to-use pest protection kills

This ready-to-use pest protection kills and repels fleas

It is recommended that the aquarist carefully observe treated fish for the first few hours after treatment and be prepared to perform an appropriate water change if needed

and tetras

It then passes through the mechanical filtration stage

A partial water change (25% or more) before each treatment will ensure more effective results

Danner Supreme Oxy-Flo Air Pump Diaphragm Replacement AP-4 & AP-8, Pack of 2 Laguna MAP This ready-to-use pest protection killsEach kit includes two rubber diaphragms. The AP 4 requires one replacement kit and the AP 8 requires two replacement kits if replacing the diaphragms on the AP 4 or AP 8 Supreme Aquarium Oxy Flow Air Pumps or Supreme Hydro Oxy Flo Air Pumps. Item # 14605 Danner Supreme BFA Item # AP 4 & AP 8 Air Pump Diaphragm kit of 2 DA14605