Chaetodon speculum | S

The Mirror Butterflyfish (Chaetodon speculum) is a visually captivating species prized for its unique reflective silver patch on the body, contrasted by bold black and yellow markings. This small-sized butterflyfish is a peaceful and elegant inhabitant for mature marine aquariums.

Temperament and Compatibility: Generally peaceful, the Mirror Butterflyfish can be kept with other non-aggressive tank mates. It is best housed singly or as a mated pair to avoid territorial disputes. Avoid keeping with highly aggressive species or smaller fish that may be stressed.

Diet: Omnivorous by nature, this species thrives on a varied diet including high-quality marine flakes, pellets, frozen mysis shrimp, brine shrimp, and finely chopped seafood. Supplementing with algae-based foods supports their nutritional needs.

Tank Requirements: A minimum tank size of 150 litres is recommended to provide ample swimming space and stable water conditions. The aquarium should be well-established with live rock for grazing and hiding spots.

Water Parameters: Maintain stable marine conditions with temperature between 24-27°C, salinity at 1.023-1.025 SG, pH 8.1-8.4, and moderate water flow.

Reef Compatibility: With caution. While generally reef safe, they may nip at coral polyps or clam mantles, so monitor closely if kept in reef systems.

Overall, the Mirror Butterflyfish is a rewarding species for aquarists seeking a peaceful, visually striking fish that requires attentive care and a well-maintained environment.