Common name: Pot cover

General information

The Gray Angelfish, Pomacanthus arcuatus, is a large and attractive marine angelfish commonly found in the aquarium trade. Known for its distinctive body shape and coloration, it features a combination of gray and white with a series of curved dark bands on the sides, which are more pronounced in juveniles. As the fish matures, its coloration becomes more muted, and the bands become less distinct.

Care

Gray Angelfish require a spacious aquarium to accommodate their size and swimming habits, ideally 100 gallons or larger. They are omnivorous and should be provided with a varied diet that includes both plant and animal matter, such as marine algae, mysis shrimp, and high-quality angelfish preparations. It's important to note that they may nip at stony and soft corals, as well as clams, which makes them less suitable for a reef tank.

Reproduction

In the wild, Gray Angelfish form monogamous pairs during breeding. They are known to be broadcast spawners, releasing eggs and sperm into the water column where fertilization occurs. The larvae are planktonic and will settle to the reef after several weeks. Breeding in captivity is challenging and not commonly achieved by hobbyists.

Habitat

Native to the Western Atlantic, from Massachusetts to Brazil, including the Gulf of Mexico and the Caribbean, the Gray Angelfish is typically found in coral and rocky reef environments. They prefer areas with abundant sponges, which are a significant part of their diet in the wild. Juveniles often inhabit mangroves and seagrass beds, which offer protection during their early growth stages.