Aquarius Marine Group Ltd services

It is generally accepted that fish suffer if the dissolved oxygen (DO) concentrations fall below about 4mg/l and have to come to the surface to breathe. Recently Aquarius Marine Group Ltd of Glastonbury reduced the size of their `AQUAERATOR` to suit shallow fishing lakes. The patented device, with no moving parts, mixes small air bubbles with the near bed water at the base of a vertical outlet tube. The buoyant mixture of air and water is designed to rotate whilst rising up the tube, causing a great deal of turbulence, which facilitates the mixing of oxygen into oxygen deficient water.