A healthy pond is a beautiful pond! If you want to have a well balanced ecosystem, you've come to the right place. Besides enhancing the health of fish and wildlife, improving water quality, and reducing algae, aeration can also break down unwanted bacteria, help with mosquito problems, and remove foul odors from a pond -- all by circulating the water and adding dissolved oxygen. Investing in a pond aerator is one of the very best things you can do for your pond.