• Using high quality ceramic, OF Diffuser disperses the finest CO2 bubbles which enable the CO2 to be diffused quickly into the water • The unique design ensures easy cleaning during maintenance, and also while changing the ceramic disk • CO2 hose is attached at a vertical position to prevent the hose from bending and helps improve the air flow efficiency • Slim and flat design enables hobbyist to attach the diffuser at the bottom of the aquarium to maximize the diffusing results • High quality silicate suction cup ensures reliable and firm attachment