Saltcorner
By Bob Goemans
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Pseudochromis

Pseudochromis dutoiti

Smith, 1955

Dutoiti Dottyback

Likely Reef Tank Suitable

Likely Fish-Only Tank Suitable

Range: Western Indian Ocean: Pakistan to Durban, South Africa.

Size: 4 inches (9 cm)

Natural Environment: Inhabits holes and crevices in shallow shoreline rocky and coral reefs and is usually found between depths of 3 to 65 feet (1 – 20 m) where it feeds on small worms and crustaceans/zooplankton.

General Husbandry: Fairly common in the trade, and quite similar to Pseudochromis aldabransis, except it has a pair of blue lines on the top and bottom of the tail and is an olive green overall, rather than an orange-colored body.

Can be maintained in fa reef or fish-only aquarium having some rocky hiding places/crevices to take shelter, as this species is secretive and also aggressive. Cannot be trusted with anything less dominating than large eels, angelfishes, surgeonfishes, groupers, squirrelfishes, snappers, triggerfishes and rabbitfishes. Even then, it may nip larger tankmates.

As to diet, products such as marine fish and crustacean flesh, clams, and other marine meaty foods should make up the majority of their diet. Therefore a meaty diet such as enriched chopped fresh fish or shrimp flesh, and/or frozen carnivore foods should be fed once daily.

Taxonomy:

    Order: Perciformes

    Suborder: Percoidei

    Family: Pseudochromidae

    Subfamily: Pseudochrominae

    Genus: Pseudochromis

FYI: Since they are extremely fast moving and secretive, if having to remove it from a reef aquarium with many hiding areas, it would be a major task!

Will eat small bristleworms.

Captive bred specimens available.

One per aquarium except in very large aquariums.

    Experience Level: Intermediate

    Temperament: Aggressive

    Diet: Carnivore

    Coral Safe: Yes

    Fish Safe: With much caution

    Invertebrate Safe: With caution

    Acclimation Time: 30 minutes+

    Aquarium Environment: Reef or fish-only aquarium

    Tankmates: Moderately aggressive/aggressive

    Minimum Tank Size: 30+ gallons

    Temperature Range: 72 - 81°F (22 – 27°C)

    Specific Gravity: 1.020 - 1.026

    pH: 8.0 - 8.5

 Pseudochromis dutoiti (Dutoiti Dottyback)
Photo © John Randall
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