Moori Blue Dolphin
Cyrtocara moorii
The Moori Blue Dolphin is a classic Lake Malawi hap with a calm blue appearance, rounded adult head profile, and graceful open-sand swimming style. It can be an impressive show fish in larger Malawi aquariums with enough open space.
Origin and Habitat
-
Native Region: Lake Malawi-wide distribution and also found in Lake Malombe.
-
Natural Habitat: Relatively shallow sandy bottoms where wild Blue Dolphins forage and move in groups.
Physical Characteristics
-
Size: 8-9 inches.
-
Coloration: Blue coloration in both sexes; listed as monomorphic, so males and females can look similar.
-
Body Shape: Deep-bodied hap with a rounded adult head profile and steady swimming style.
Behavior and Temperament
-
Temperament: Mildly aggressive overall, with stronger conspecific aggression.
-
Social Behavior: Best kept in spacious aquariums with open sand and carefully chosen tank mates that will not harass or outcompete it.
Aquarium Care
-
Tank Size: A 75 gallon aquarium or larger is recommended; larger tanks are preferred for adult groups.
-
Water Parameters: 74-84°F, pH 7.4-8.4, hard water.
-
Tank Setup: Provide open sand, swimming room, and some rockwork for structure. Stable water quality and strong filtration are important.
Diet and Feeding
Breeding
-
Breeding Type: Maternal mouthbrooder.
-
Breeding Notes: Females hold eggs and fry in the mouth. Fry should be separated or given cover after release for better survival.
Tank Mates
-
Compatible With: Peaceful to moderately assertive Lake Malawi haps and larger peacocks.
-
Avoid: Hyper-aggressive mbuna, small community fish, and tank mates that require soft acidic water.
Conservation Status
Wild populations of Cyrtocara moorii are listed by CARES and the IUCN Red List as Vulnerable. Ron’s Cichlids promotes sustainability by captive breeding this species for the aquarium trade, helping reduce pressure on wild-caught specimens.
