ADA Pollen Glass Beetle Diffuser 30mm (co2) hose carefully place the instrument inside

carefully place the instrument inside your aquarium

as well as a water diffuser

Safe and effective on aquarium glass

filter foam & filter basket

The unique wave-shaped blade design allows the scissors to be used at both high and low angles

ADA Pollen Glass Beetle Diffuser 30mm (co2) hose carefully place the instrument insideADA Pollen Glass Beetle Diffuser 30mm (co2) Pollen Glass Beetle has a wider diffusion filter. Unique design Beetle sits conveniently on an inside corner of an aquarium tank. For a large size tank, Beetle can be placed on multiple numbers of corners. ADA Diffusers require soft tubing to attach to the glass, Use clear parts set or soft silicone tubing between the glass and the non return valve, between non return valve and the Co2 regulator, use Co2