oxygen cone for aquaculture purpose for give a good saturation from mixed oxygen and water to fish and other species where is high saturation from oxygen is required the oxygen cones are customized according customer requests inlets and outlet are 110 till 160 mm Our oxygen cones are designed to optimize the saturation of oxygen and ozone in water. The stream of water pushes the oxygen bubbles down and as the cone widens, the velocity reduces and bubbles remain until they completely dissolve the oxygen will be injected in the oxygen cone trough a venturi injection.