EasyPro Membrane Diffusers Adjustable 5" Multi-Port Valve K+3000 &

5" Multi-Port Valve K+3000 & K+4800 Models    (16"-20" Diameter) PTPFSM20AQ 2" Multi-Port Valve K+9600

SKU UPC Code Description 96022 742575960227 Liquid Algaecide

These mats often break apart quite easily

839 gallons ALGA16 097121203991 16oz 5

EasyPro Membrane Diffusers Adjustable 5" Multi-Port Valve K+3000 &These EasyPro Membrane Diffusers are a great alternative to air stones in many aeration applications. Hundreds of "I" shaped slots open as air pressure builds inside of the diffuser. The center of the membrane does not have slots and acts as a check valve when air flow stops. 10. 5" diameter diffusers have 3 4" male threaded inlet Uniform bubble distribution with up to 3 cfm air flow Heavy duty membrane will last for years