Overview

A large, powerful cichlid native to Hispaniola. Adults can reach 30cm or more, particularly males. The 2–2.5cm arrival size hides a substantial long-term space requirement.

Scientific name: Nandopsis haitiensis

Behaviour

Highly territorial and capable of injuring tank mates. Keep one specimen as the default; forming a pair is an experienced-keeper project that requires a divider or spare aquarium.

Tank Size

Our recommended minimum for one adult is 450 litres with at least a 150 × 60cm base. A managed pair needs 700 litres or more and at least 180 × 60cm. A small juvenile aquarium is only temporary.

These are adult housing recommendations; choose more space when adding tank mates. Allow for space occupied by substrate and décor when comparing aquarium capacities.

Compatibility

Not suitable for a peaceful community. Do not add small fish or assume other large cichlids will be tolerated. Solitary housing avoids much of the aggression risk.

Diet

Use a complete high-quality cichlid pellet and a varied, measured diet with suitable frozen invertebrate foods. Avoid feeder fish and mammal meat; remove uneaten food.

Care

• Temperature: 25–28°C
• pH: 7.2–8.0
• General hardness: 8–16 dGH

Install strong biological filtration, surface agitation and secure heavy décor directly on the tank base. Protect equipment from digging and impact. Start with 30–50% weekly water changes, adjusting to test results; monitor appetite and abdominal swelling. Plan its adult tank before purchase.

Add only to a fully cycled aquarium. Keep ammonia and nitrite at 0mg/l. Start with a 25–30% weekly water change using dechlorinated, temperature-matched water and adjust to test results and stocking. Rinse biological filter media in removed aquarium water rather than under the tap.

Live Animals Are Click and Collect Only. You can order online, choose click and collect, and we will hold your order for collection in store.