Common name: Painted dottyback
General information
The Pictus Dottyback, scientifically known as Pseudochromis pictus, is a vibrant and captivating species popular among reef aquarium enthusiasts. This small, elongated fish is known for its striking coloration, typically a deep purple or blue with a series of yellow or orange stripes running along its body. Native to the Indo-Pacific region, Pictus Dottybacks are a hardy species that can adapt well to life in captivity.
Details
- Recommended minimum tank volume
- 75 liter (20 gallons)
- Salinity
- S.G. 1.020 to 1.025
- Temperature
- 24 to 26 °C (75 to 79 °F)
- Acidity
- pH 8.1 to 8.4
- Average size
- 10 cm (4″)
- Care level
- Moderate to easy Prefers caves and overhangs
- Diet
- Carnivore Enjoys mysis, brine shrimp
- Social
- Pair Can be aggressive to conspecifics
- Reefsafe
- Yes
- Aggression
- Semi aggresive May nip at small fish, inverts
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderPerch-like FishesPerciformes
- FamilyDottybacksPseudochromidae
- GenusDottybacksPseudochromis
- SpeciesPainted dottybackPseudochromis pictus Gill & Randall, 1998
Care
Pictus Dottybacks are relatively easy to care for, but they do require a well-structured aquarium with plenty of rockwork and hiding places to feel secure. They can be territorial, so it's important to introduce them into the aquarium last to minimize aggression towards other tank mates. A varied diet of meaty foods such as mysis shrimp, brine shrimp, and finely chopped seafood will help maintain their health and color vibrancy.
Reproduction
In the home aquarium, Pictus Dottybacks can be bred with careful attention to their environment. They are hermaphroditic, with the ability to change sex, typically from female to male. Breeding pairs will lay eggs in a secure cave or crevice, and the male will guard and tend to the eggs until they hatch.
Habitat
Pictus Dottybacks are found in the coral reefs and rocky outcrops of the Indo-Pacific, from the Red Sea to the Western Pacific. They prefer habitats with abundant hiding places and typically reside at depths ranging from shallow waters to about 40 meters deep. In the aquarium, replicating this environment with live rock arrangements will provide them with the necessary shelter and territory.