Blue acara
Andinoacara pulcher
Parameter dashboard
22-28 °C
6.5-8
15 cm
10 years
Care guide
The electric blue acara is a captive-bred colour form associated with Andinoacara pulcher, a New World cichlid native to slow streams and turbid pools in Trinidad and Venezuela. Selective breeding has pushed the species' natural blue-grey sheen into an almost neon, electric-blue body seen in aquarium stock; a trade name does not guarantee a lifelong colour pattern. The fish has the stocky, oval profile typical of the acaras, with rows of iridescent spangles across the face and flanks.
For a cichlid, the blue acara is fairly even-tempered. It is best treated as semi-aggressive: calm enough to share a tank with similarly sized, robust community fish, but territorial once it pairs off to breed. These fish are mainly carnivorous; provide suitable prepared foods alongside varied live or frozen foods. Keep it away from very small fish and dwarf shrimp, which can become prey, and give it open swimming space with rocks and wood to mark out territory.
For a pair, provide a base of at least 120 × 30 cm, water at 22–28°C, near-neutral pH and moderate hardness. Maintain stable, clean water. Blue acaras are devoted parents and open substrate spawners. A bonded pair cleans a flat rock, lays a sheet of eggs, and both fish guard the clutch and then the free-swimming fry, and can defend the breeding territory vigorously. In a settled tank a compatible pair spawns readily, so expect broods of fry if you keep two that have paired up.
Electric blue is a trade colour designation, not a separate scientific species or a formal botanical variety. The current illustration is a standard blue acara species example and does not demonstrate the electric-blue colour form.
Sources
- fishbase.se — https://www.fishbase.se/summary/Andinoacara-pulcher.html
- seriouslyfish.com — https://www.seriouslyfish.com/species/andinoacara-pulcher
- aquariumglaser.de — https://www.aquariumglaser.de/en/fisharchive/andinoacara-pulcher-neon-blue-2/
Further reading on identification and aquarium care.
Tankmate compatibility (sample)
Pairwise screening against other species in the database (prioritizing the same family when data is available).
Review first (12)
Caution or avoid from automated rules — confirm before mixing.
| Species | Assessment | Notes |
|---|---|---|
| Blue streak hap Labidochromis caeruleus Caution | Caution | Multiple territorial species in the same swim layer cause stress · Species with non-overlapping pH ranges may not thrive together · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Cockatoo cichlid Apistogramma cacatuoides Caution | Caution | Fish 2x+ larger may eat smaller tankmates · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Convict cichlid Amatitlania nigrofasciata Caution | Caution | close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Guayas cichlid Cichlasoma festae Caution | Caution | Multiple territorial species in the same swim layer cause stress · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Hump-head Cyrtocara moorii Caution | Caution | close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Multies Neolamprologus multifasciatus Caution | Caution | Fish 2x+ larger may eat smaller tankmates · Multiple territorial species in the same swim layer cause stress · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Oscar Astronotus ocellatus Caution | Caution | Fish 2x+ larger may eat smaller tankmates · Multiple territorial species in the same swim layer cause stress · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Princess of Burundi Neolamprologus brichardi Caution | Caution | Multiple territorial species in the same swim layer cause stress · Species with non-overlapping pH ranges may not thrive together · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Redstriped eartheater Geophagus surinamensis Caution | Caution | close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Threespot eartheater Satanoperca daemon Caution | Caution | Species with non-overlapping pH ranges may not thrive together · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Umbrella cichlid Apistogramma borellii Caution | Caution | Fish 2x+ larger may eat smaller tankmates · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
| Yellow belly cichlid Cichlasoma salvini Caution | Caution | Multiple territorial species in the same swim layer cause stress · close relatives, and one of them is territorial, so both claim the same kind of space Open pair in Compare → |
Same rule engine as Compare. Not a substitute for observation, tank size, or acclimation.
Related species
Was this page useful? Spot anything wrong?