A breeding pair of clownfish in the wild sheltered by a sea anemone. In this mutualistic relationship, the clownfish provides food to the sea anemone and the anemone provides protection for the ...

Clownfish live in anemone hosts in shallow lagoons in the wild. Trying to replicate their environment when they’re in captivity is crucial. We advise at least a 20-gallon tank for a single adult ...