Lowland cichlid - Herichthys carpintis

Scientific name: Herichthys carpintis

Common name: Lowland cichlid

Family: Cichlidae

Usual size in fish tanks: 16 - 19 cm (6.3 - 7.48 inch)

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Recommended pH range for the species: 7 - 8

Recommended water hardness (dGH): 8 - 19°N (142.86 - 339.29ppm)

0°C 32°F30°C 86°F

Recommended temperature: 23 - 26 °C (73.4 - 78.8°F)

The way how these fish reproduce: Spawning

Where the species comes from: Central America

Temperament to its own species: peaceful

Temperament toward other fish species: aggressive to smaller

Usual place in the tank: Middle levels

Food and Feeding

The Lowland Cichlid is omnivorous and will readily accept most foods. A balanced diet ensures good coloration, growth, and health. Offer a combination of:

• Staple diet: High-quality cichlid pellets or flakes.
• Protein sources: Occasional treats of bloodworms, tubifex, and chopped earthworms.
• Vegetable matter: Blanched spinach, peas, or spirulina-based flakes.
• Live or frozen foods: Brine shrimp and small crustaceans for variety.

Feeding Tip: Avoid overfeeding, as excess food can lead to poor water quality and health issues.

Origin and Natural Habitat

The Lowland Cichlid is native to Mexico and parts of Central America, where it inhabits slow-moving rivers, lagoons, and lakes. These waters are typically warm, alkaline, and rich in submerged vegetation and rocks.

Sexing

Sexing Lowland Cichlids can be done based on size and fin features:

• Males: Larger than females, often developing a nuchal hump as they mature.
• Females: Usually smaller and may exhibit a dark blotch on their dorsal fin.

Breeding

Lowland Cichlids are prolific breeders and will readily spawn once paired. To encourage breeding:

• Provide flat rocks or smooth surfaces as spawning sites.
• Maintain a stable water temperature between 24-26°C (75-78°F).
• Perform regular water changes to keep conditions optimal.

Once spawning occurs:

• The female lays eggs on rocks or smooth surfaces.
• The male fertilizes the eggs and guards the territory.
• The eggs hatch within 4 days, and the fry become free-swimming after a few days.
• Feed fry newly hatched brine shrimp or crushed flakes for rapid growth.

Tip: Breeding pairs may become territorial and aggressive, so provide ample space or a separate breeding tank.

Lifespan

With proper care, Herichthys carpintis can live for 5-8 years.

Tank Requirements

• Minimum Tank Size: At least 50 gallons (190 liters) for a single fish. A larger tank (75 gallons) is recommended for pairs.
• Water Parameters:
  • pH: 7.0 - 8.0
  • Hardness: 8 - 19 dGH
  • Temperature: 23 - 26°C (73 - 79°F)
• Filtration: Requires strong filtration due to its size and waste production.
• Substrate: Fine sand or smooth gravel to replicate its natural environment.
• Decor: Provide rocks, caves, and driftwood for hiding spots. Avoid sharp decorations.

Tank Mates and Compatibility

While peaceful with its own species, the Lowland Cichlid can be aggressive toward smaller fish. Suitable tank mates include:

• Other large Central American cichlids (provided there is enough space).
• Robust catfish species like Plecostomus and Synodontis.
• Large barbs and tetras that can hold their own.

Do NOT keep with: Small or timid species like Neon Tetras or delicate fish that may be bullied.

Final Thoughts

Herichthys carpintis is an active and rewarding cichlid for aquarists with larger tanks. While it requires careful tank mate selection and regular maintenance, its striking appearance and engaging personality make it a favorite among cichlid enthusiasts.

Picture

Bought by aqua-fish.net from jjphoto.dk.