Thanks for the reply Bill. My real reasons for wanting a water diffuser is that I keep getting fish kills. I use to do a very good job at keeping up my pond but after my first fish kill I totally let my pond go.
Does anyone know if a 1/4 hp rocker Piston lump would do me good. Btw my ponds average depth is about 5 foot however my diffuser will be placed in about 11-10� deep
