- Good beginner soft coral with various colors; needs stable parameters -
Spiders - eat zoanthids, and lay their eggs in the polyps!
Nudibranchs - eat zoanthids, changing color as they do to blend in
Sundial Snails - eat zoanthids and should be removed
Hippo Tangs - some eat zoanthids, unfortunately
White fungus - smothers zoanthids and should be removed