Maine Mocha Clownfish is a color variation of the regular ocellaris clownfish. Sea and Reef Aquaculture created this unique color variation by pairing a Black and White Darwin ocellaris with an ocellaris clownfish. Each Maine Mocha Clownfish is unique and has a slightly different color and pattern variation. As they age and mature they tend to take on a darker coloration. Some individuals will turn almost completely black, but will always keep their orange-brown nose. They are a peaceful fish that accepts a wide variety of anemones to host and reach a mature size of three inches.