EasyPro Rubber Membrane Air Diffuser Option:6" – 1/2" npt - Self Weighted The TPT38500 is sized at

The TPT38500 is sized at 0

(473 mL) (PCON16) Treats up to 1

male thread adapter and one-piece liner flange

all in one box

EasyPro Rubber Membrane Air Diffuser Option:6" – 1/2" npt - Self Weighted The TPT38500 is sized atMPN: RAD4, RAD6, RAD650, RAD650W, RAD8, & RAD850 These EPDM rubber air diffusers are incredibly strong and are ideal for pond aeration, circulation, and destratisfying applications. These EPDM rubber air diffusers are incredibly strong and are ideal for pond aeration, circulation, and destratisfying applications Unlike air stones these diffusers are easy to clean In testing they produce a slightly larger air bubble than air stones which translates