How to remove anemones from reef aquariums with anemone cannon.

The anemone cannon is a new method for safely removing anemones from reef aquariums. Sam shows us how to build and use one in this video. He first learned of these on a reef keeping forum. Anemones can sting corals in a reef aquarium, and if anemones become a pest this can help you safely remove them without causing harm. Here is a link to the forum post where Sam learned of this methodology.