General description Enhance your aquarium's environment with the 2X Set CO2 Diffuser Atomizer Regulator Reactor. This high-quality diffuser is designed to improve the health of your aquatic plants and fish by efficiently distributing CO2 throughout the tank. Technical specifications Color: Silver Material: Aluminum Alloy Size: 62mm Suction Cup Diameter: 24mm PU Pipe Diameter: 4mm PU Pipe Length: 200cm Refinement Cup Diameter: 24mm Measurement allowed error: +/- 1-3 cm Usage The powerful suction cup allows for easy attachment to the aquarium. Adjust the length of the PU pipe freely according to the height of your aquarium. In the initial stage, the chips may accumulate bubbles, which generally disappear after 24 hours. If the chips are difficult to drain or covered with algae, soak them or replace them with bleach. Other information Package Contents: 2 x CO2 Diffuser, 2 x Suction Cup Note: Light shooting and different displays may cause the color of the item in the picture to differ