AQUAPRO Externer CO2-Zerstäuber Diffusor Sprüher Aquarium Fischbecken Filter Eimer Zubehör Verbrauchsmaterialien Kohle

Features: Materials: Aluminum alloy+PC The diffusion effect is delicate, and the almost imperceptible tiny bubbles greatly increase the dissolution rate, allowing CO2 to be fully utilized The tracheal joint is equipped with a check valve to solve the pain point of backflow after traditional external refiners stop working Explanation: If dust and impurities adhere to the surface of the anti reverse rubber pad, it may cause anti reverse failure. You can open and clean the rubber pad and air outlet to solve the problem. Internal modules can be replaced for easy maintenance in the future Designed with side refinement tabs Doesn't affect the filter flow at all Water flow carries away CO2 directly The upper part is connected to the water outlet hose of the tank Right side connecting CO2 gas tube