Description

An inline atomiser fits into the canister filter return line instead of sitting inside the aquarium. CO2 is atomised into the flow, so it dissolves during its trip through the hose and arrives as an almost invisible mist. Dissolution efficiency is better than an in-tank ceramic diffuser, and the tank stays clear of visible hardware.

Setup notes

• Fits 16/22 mm hose. Install on the return (outflow) side, never the intake.
• Mount vertically with the CO2 inlet at the bottom for best results.
• Needs at least 20 psi of working pressure – check your regulator can supply it.
• Clean the ceramic core in dilute bleach solution every few months, then rinse thoroughly.