Our Guide To Keeping Blockhead Cichlid Fish

1. About Fish Species:

   • Scientific name: Steatocranus casuarius
   • Common name: Blockhead Cichlid
   • Family: Cichlidae
   • Origin: West Africa, Congo River Basin
   • Adult length: 10 cm
   • Lifespan: 5 to 8 years

2. Tank Setup:

   • Blockhead Cichlids prefer a tank with plenty of hiding places such as caves and rocks. Provide a sandy substrate to mimic their natural habitat.
   • They appreciate the addition of driftwood and roots for cover and territorial boundaries.

3. Water Parameters:

   • Blockhead Cichlids thrive in slightly acidic to neutral water conditions with a pH range of 6.5 to 7.5.
   • Keep the water temperature between 24 to 28°C (75 to 82°F).

4. Filtration and Water Flow:

   • A moderate water flow is suitable for Blockhead Cichlids, so choose a filter that provides gentle to moderate flow.

5. Diet:

   • Blockhead Cichlids are omnivores and will accept a variety of foods. Offer them a balanced diet consisting of high-quality cichlid pellets or flakes.
   • Include live or frozen foods like bloodworms, brine shrimp, and daphnia as occasional treats to provide essential nutrients and enrichment.

6. Tank mates:

   • Blockhead Cichlids are territorial and can be aggressive towards other fish, especially during breeding. Keep them with similarly sized and temperamented fish such as other West African cichlids.
   • Avoid keeping them with smaller or passive tank mates that may be intimidated or harassed.

7. Behavior and Compatibility:

   • Blockhead Cichlids are known for their unique head shape and territorial behavior. They may display aggression, especially during breeding, so provide ample hiding places to reduce stress.
   • They can be kept in pairs or small groups in larger tanks with sufficient territory for each fish.