Description
Qanvee M2 Inline CO2 Diffuser (16/22mm) is the larger version of the M1, specifically built for high-flow canister filters and larger planted aquariums. Like its smaller counterpart, it fits directly into your filter’s outflow hose, keeping your aquarium clear of equipment while providing superior CO2 dissolution.Product OverviewThe M2 is an external atomizer that uses a ceramic membrane to infuse CO2 into the water as it returns from the filter. This “inline” method is widely considered the most efficient way to deliver CO2, as it provides a longer contact time between the gas and water before it even enters the tank.Key FeaturesHigh-Flow Compatibility: Specifically designed to fit 16/22mm (inner/outer diameter) hoses, which are common on large canister filters (e.g., Eheim 2217, Fluval 407).Replacement Membrane: The internal ceramic tube can be easily removed for cleaning or replaced when it becomes clogged, extending the life of the unit.Minimalist Setup: By moving the diffusion process outside the tank, you eliminate the “7up” look of bubbles floating in the water and free up space for your aquascape.Security: Equipped with two compression nuts to lock the filter hoses firmly in place, preventing accidental leaks.
