Merten's Pearlscale Butterflyfish, Chaetodon mertensii Candy smalltail Wrasse 30 gallon aquarium would be

30 gallon aquarium would be the minimum size for the Fu Manchu lionfish based on its potential fully grown size

Sergeant Major Damsels are an excellent choice for both novice and experienced aquarists alike

and safe with all medium reef fish

•    Many delicate fish that eat microbes (e

Merten's Pearlscale Butterflyfish, Chaetodon mertensii Candy smalltail Wrasse 30 gallon aquarium would beThe Mertens Butterflyfish is a blue silver coloration with black margins on its body scales. This gives a crisscross pattern and pearly sheen. Most of its posterior is orange and it has a silver edged black stripe through the eye. They do well in an aquarium providing that it is well maintained and relatively peaceful. The Mertens Pearlscale Butterflyfish is part of the "xanthurus complex" consisting of lookalike species with similar latticed pattern.