Gaia Water Ltd. has a mixing valve that creates Ultra Fine Bubble Technology our bubbles are .7 NM in size we create over 100 million bubbles in just 1 ML of water. We are currently in the Fish farm industry ,Swimming Pools,Agriculture and Waste Water Treatment. We are based in Victoria BC with a satellite office in Phoenix AZ. We are currently looking for licensee's around the world for our technology. www.gaiawater.com ;