Electric blue hap
The electric blue hap is a stunning Lake Malawi cichlid, the dominant male displaying an intense metallic blue body that makes it one of the most popular haplochromines in the hobby. It inhabits the intermediate and sandy zones of the lake, hunting near rocky outcrops. Water must be warm, hard and alkaline, mirroring the mineral-rich Rift Lake conditions. It is best kept as one male with several females to spread aggression, and mixes reasonably with other robust, similarly sized Malawi cichlids, though it should not be housed with the smaller, more delicate mbuna. A piscivore in nature, it preys on juvenile fish and invertebrates and thrives on quality carnivore pellets, frozen mysis and brine shrimp; avoid vegetable-heavy diets. Provide sand, rockwork with caves, and stable, well-filtered water.
Water parameters
| Temperature | 24 – 28 °C |
|---|---|
| pH | 7.8 – 8.6 |
| Carbonate hardness (KH) | 10 – 18 °dKH |
| General hardness (GH) | 10 – 20 °dGH |
Tank & stocking
| Minimum tank volume | 300 L |
|---|---|
| Volume budget per individual | 50 L — adds up with tank-mates |
“Minimum tank volume” is a reasonable floor, not an absolute limit. The per-individual budget is used by the Aqua app to estimate how heavily a tank is stocked.
Frequently asked questions
What size aquarium does Electric blue hap need?
Provide at least 300 litres to keep Electric blue hap in good conditions.
What water parameters does Electric blue hap need?
A temperature of 24–28 °C, pH 7.8–8.6.
Is Electric blue hap peaceful or aggressive?
Its temperament is semi-aggressive.
What does Electric blue hap eat?
Its diet: carnivore.
How big does Electric blue hap get?
Around 15 cm as an adult.
Is Electric blue hap suitable for beginners?
Care level: intermediate.
Planning a tank with Electric blue hap?
AquaTender turns these parameters into live advice: it checks whether your tank is big enough, how heavily it's stocked, and whether your fish are compatible — then tracks water tests, photos and maintenance for you.
Fish from the same biotope
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