A unique device is being used to improve the water quality of the Lincoln Memorial Reflecting Pool. The device, referred to as an ozone nanobubbler, has the ability to inject a large number of microscopic bubbles into the water. The nanobubbler is capable of releasing 500 million bubbles into a small amount of water, which is intended to oxidize and improve the clarity of the pool.

7 million. Further details about the nanobubbler and its effectiveness are available from the source, KVIA ABC-7, for those interested in learning more about this innovative technology.