Diffuser,Submersible,9in.Lx9in.Wx12in.H, Mfr#: 51075, OASE

Diffuser, Submersible, Material of Construction Fiber, Length (In.) 9, Width (In.) 9, Height (In.) 12, Fitting Size (In.) 3/16, Air Requirements (SCFM) 0.0-0.56, Ideal For Providing Habitat for Beneficial Micro-Organisms That Contribute to A Healthy Pond Environment, Requires Mfr. No. 50041 Air Injection Pump