The Dewey Mister aeroponic mister head uses air alone to feed your aeroponic plants and clones. The Dewey Mister eliminates the need for a water pump or air stones. This new mister head circulates the water and feeds your clones at the same time all with a single air pump. Without a water pump in your reservoir the water stays cooler therefore reducing the chances for algae growth. Cloning has finally been simplified. With as little as six Dewey Misters you can run up to a 60 site cloner.