Pure Oxygen Generating System: The pure oxygen generating system is an efficient and cost-effective means by which to increase the dissolved oxygen (DO) level in an aquaculture system. It enables fish farms to dissolve oxygen in any size tank. Farms are able to increase stocking densities. The fish are also healthier and have better taste when raised in an oxygen rich environment. Higher levels of dissolved oxygen (DO) can enhance the average weights and survival rates of fish. A side stream of