Saltcorner
By Bob Goemans
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Pseudochromis

Pseudochromis flavivertex

Ruppell, 1835

Sunrise Dottyback

Likely Reef Tank Suitable

Likely Fish-Only Tank Suitable

Range: Indian Ocean: Red Sea and Gulf of Aden.

Size: 3 inches (7 cm)

Natural Environment: Inhabits holes and crevices in coral heads and is usually found at depths between 6 – 100 feet (2 – 30 m) where it feeds mainly on small crustaceans.

General Husbandry: Occasionally seen in the trade, having a pale blue body with a narrow band of yellow on the upper body from the snout to the caudal peduncle. Colors vary somewhat depending upon age of specimen and mating seasons.

Can be maintained in a reef or fish-only aquarium, with either having many rocky hiding places/crevices to investigate or take shelter when needing to do so, as this species is extremely shy/secretive. Will continue to hide and only leave hiding places to feed. Even then, due to its secretiveness, may starve to death if the aquarium has slightly aggressive tankmates. Will never become a more outgoing/social tankmate, i.e., swimming in the open with other 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: Not safe with small ornamental crustaceans.

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!

Captive bred.

    Experience Level: Intermediate

    Temperament: Semi-aggressivel

    Diet: Carnivore

    Coral Safe: Yes

    Fish Safe: Yes

    Invertebrate Safe: With caution

    Acclimation Time: 30 minutes+

    Aquarium Environment: Reef or fish-only aquarium

    Tankmates: Peaceful

    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 flavivertex (Sunrise Dottyback)
Photo © Bob Fenner
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