AQUARIUM CO2 INJECTION TEE FITTING 12 16 20mm

Aquarium CO2 injection tee fitting,

Available in 12mm, 16mm & 20mm Versions (To fit pipe with inside diameter)

Simply add inline after a canister filter ect.

Comes complete with to pipe clamps

CO2 outlet is for 6mm external 4mm internal pipe.

CO2 diffuser is built into the tee.

Made from aluminium.