Variety of Convict cichlid

Pink convict cichlid

Amatitlania nigrofasciata

The named variety of Amatitlania nigrofasciata · See the species →

FreshwaterFish

Pink convict cichlid (Amatitlania nigrofasciata)

Care at a glance

Temperature
75–82°F
24–28°C
pH
6.5–8.0
Adult size
5.9 in
15 cm
Minimum tank
25 gal
95 L
Temperament
Aggressive
Social behavior
Social
Tankmates
With caution
Swim level
Middle
Difficulty
Easy
Breeding
Medium
Rarity
Common
Family
Cichlidae

Overview

Pink convicts also go by white convict and gold convict, and they are nearly as common in shops as the striped fish. With the bars gone, the usual quick read on mood by bar contrast is unavailable. Sexing falls back on the female's orange belly flush. Shade runs from near white to warm peach between suppliers.

In the wild

The pink form was bred in captivity and is not found in Central American streams. The mode of inheritance is documented, but no breeder, country or decade is on record for who first fixed the line. Fish also appear on lists under the name Amatitlania nigrofasciata Kongo.

Good to know

The leucistic mutation is autosomal and recessive. Two pinks breed true, while a pink crossed to a striped fish gives striped fry carrying the gene. Dark pigment is reduced across the body, which is what removes the vertical bars, but the eye stays dark, so this is not albinism. Females still develop the orange belly patch.

Did you know

Cross a pink to a striped convict with no pink anywhere in its background and every single fry comes out striped. Pair two of those fry and about a quarter of their young come out pink. It is the tidiest Mendelian ratio most keepers will ever watch happen in their own tank.

Common questions

Is a Pink convict cichlid a different species from the Convict cichlid?

No. A Pink convict cichlid is a variety of the Convict cichlid, Amatitlania nigrofasciata, and it wants the same tank, water and food as the species.

What size tank does a Pink convict cichlid need?

A Pink convict cichlid needs at least 25 gal (95 L). It spends most of its time in the middle.

How big does a Pink convict cichlid get?

An adult Pink convict cichlid reaches about 5.9 in (15 cm).

Related species