Professional CO2 Diffuser, perfect for aquascaping. Complete with easy push adaptor for inserting your CO2 tubing into making it fast and easy to fit. No-fuss, no difficulty.
The neck sits comfortably over the edge of your aquarium and the 2 suction cups hold it in place. Great for hobbyists who want a quality diffuser.
This model is 25cm long and suitable for aquariums up to 400L.