Placidochromis Electra Care Guide: Deep Water Blue Hap
If you are looking for a Malawi haplochromine with electric-blue flanks and a relatively peaceful disposition, Placidochromis electra deserves serious consideration. This placidochromis electra care guide from Gensou Aquascaping at 5 Everton Park, Singapore, covers everything you need to keep this stunning deep-water hap healthy and vibrant. With the right tank size, water parameters, and diet, P. electra rewards you with colour that rivals any saltwater fish.
Origin and Habitat
Placidochromis electra hails from the deeper rocky zones of Lake Malawi, typically found between 15 and 40 metres below the surface around Likoma Island. Unlike the aggressive mbuna that dominate the shallows, haps like P. electra cruise open water near rock transitions, feeding on invertebrates stirred up from the substrate. This semi-pelagic lifestyle makes them considerably calmer tankmates than most mbuna species.
Tank Requirements
A group of one male and three to four females does best in a tank of at least 300 litres. These fish reach 15-18 cm as adults and need room to swim. Arrange rocks along the back and sides, leaving open swimming space in the centre — this mirrors their natural environment. Sand substrate is ideal because P. electra sifts through it when foraging.
In a Singapore HDB flat, a 4-foot tank on a proper cabinet is the practical sweet spot. Check your floor load capacity if you are considering anything above 500 litres, especially on upper floors.
Water Chemistry
Target a pH of 7.6-8.4 with GH 6-12 and KH 5-10. Since Singapore tap water is naturally soft and slightly acidic, buffer with crushed coral in the substrate or filter to reach these levels. Temperature should stay between 24-27 °C. Room temperature in Singapore can push above 30 °C during hot spells, so a small fan directed across the water surface helps with evaporative cooling. Weekly 30% water changes using dechlorinated tap water keep things stable.
Feeding for Optimal Colour
Wild P. electra feeds primarily on small invertebrates and insect larvae. In captivity, offer a quality cichlid pellet as the staple — brands like Hikari and NorthFin are widely available in Singapore from $10-20 per tub. Supplement with frozen foods such as brine shrimp, daphnia, and mysis two to three times weekly. These protein-rich treats intensify the blue colouration in males. Unlike herbivorous mbuna, haps tolerate and benefit from moderate protein in their diet.
Behaviour and Tankmates
Males display brilliant metallic blue across the body with dark vertical bars that intensify during courtship. Females remain silver-grey, making sexing straightforward once the fish mature at around 8 cm. Aggression is mild by Malawi standards — males occasionally chase rivals but rarely inflict damage. Suitable companions include other mid-sized haps such as Copadichromis borleyi, Otopharynx lithobates, and Protomelas taeniolatus. Avoid housing with mbuna, which tend to bully the more relaxed haps.
Breeding Behaviour
P. electra is a maternal mouthbrooder. The dominant male establishes a territory, often beside a large rock, and entices females with vigorous lateral displays. A typical brood is 15-40 eggs, incubated in the female’s mouth for roughly 21 days. Stripping the female at day 18 and tumbling the eggs artificially can increase survival rates if you are keen on raising fry. First foods include baby brine shrimp or finely crushed pellets.
Common Health Concerns
Bloat is less common in haps than in mbuna but can still occur from overfeeding or poor water quality. Watch for white, stringy faeces — an early warning sign of internal parasites. Treat promptly with metronidazole or praziquantel. Hexamita infections occasionally appear as pitting around the head, so-called “hole-in-the-head” disease, usually triggered by elevated nitrate levels above 40 ppm. Consistent water changes are your best preventive measure.
Why Choose Placidochromis Electra
For hobbyists who admire the colours of Lake Malawi cichlids but prefer a calmer community, Placidochromis electra strikes an excellent balance. The males deliver jaw-dropping blue shimmer without the relentless aggression of mbuna. At Gensou Aquascaping, we have seen this species consistently rank among the favourite haps for Singapore keepers — and for good reason.
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