Juwel Oxy Plus O2 Diffuser is an essential piece of equipment for any aquarium, as it helps to ensure that your fish and other aquatic inhabitants have a steady supply of oxygen. This diffuser is designed to work with most aquarium filters and pumps, and it is easy to install and use. It has a ceramic diffuser stone inside which can be placed in the filter of your aquarium and it will release fine bubbles of oxygen into the water.

The Oxy Plus O2 Diffuser helps to improve water quality and clarity by promoting the growth of beneficial microorganisms, which consume excess waste and other impurities in the water. It also helps to prevent the buildup of harmful gases, such as carbon dioxide, which can be toxic to fish and other aquatic inhabitants.