Common name: Pale dottyback

Scientific name: Pseudochromis pesi Lubbock, 1975

General information

The Springeri Dottyback, scientifically known as Pseudochromis pesi, is a small and vibrant fish that is popular among reef aquarium enthusiasts. This species is known for its striking purple to blue coloration and active behavior. Native to the Red Sea and the Western Indian Ocean, it is a hardy species that adapts well to life in captivity.

Springeri Dottybacks are territorial and can exhibit aggression towards other small fish, especially those of similar shape and color. It's important for hobbyists to consider this when planning their aquarium community.

Details

Recommended minimum tank volume
75 liter (20 gallons)
Salinity
S.G. 1.020 to 1.025
Temperature
24 to 27 °C (75 to 81 °F)
Acidity
pH 8.1 to 8.4
Average size
10 cm (4″)
Care level
Moderate to easy Prefers live rock for hiding
Diet
Carnivore Enjoys mysis and brine shrimp
Social
Pair Pairs are territorial
Reefsafe
Yes
Aggression
Semi aggresive Aggressive to small fish
Captive bred
Yes Bred in home aquariums

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Perch-like Fishes
    Perciformes
  5. Family
    Dottybacks
    Pseudochromidae
  6. Genus
    Dottybacks
    Pseudochromis
  7. Species
    Pale dottyback
    Pseudochromis pesi Lubbock, 1975

Care

Springeri Dottybacks are relatively easy to care for, making them suitable for both beginner and advanced aquarists. They thrive in well-established aquariums with plenty of rockwork and hiding spaces to mimic their natural environment. These fish are carnivorous and should be fed a varied diet of meaty foods, such as frozen mysis shrimp, brine shrimp, and finely chopped seafood.

Reproduction

In the wild, Springeri Dottybacks are known to be protogynous hermaphrodites, meaning they start life as females and can change to males if needed. In the aquarium, breeding can occur if a compatible pair is established. They lay their eggs in a secure crevice, and the male typically guards the nest until the eggs hatch.

Habitat

The natural habitat of the Springeri Dottyback includes rocky reefs and coral outcrops in the Red Sea and Western Indian Ocean. They are often found at depths ranging from shallow waters to about 40 meters. In the aquarium, replicating their natural environment with ample rockwork and caves is beneficial for their well-being.