Kribensis (Pelvicachromis pulcher) Bred in SA

Kribensis (Pelvicachromis pulcher)

The Kribensis, also known as the Rainbow Krib or Krib Cichlid, is a peaceful, colorful freshwater cichlid native to the rivers and streams of West Africa. Known for its vibrant colors, hardy nature, and fascinating breeding behaviors, this species is ideal for community aquariums and beginner aquarists. Its manageable size and adaptability make it a popular choice for a variety of setups.

Natural Habitat

Kribensis cichlids are native to slow-moving rivers and streams in Nigeria and Cameroon. These waters are warm, soft, and slightly acidic, often shaded by overhanging vegetation and featuring sandy or muddy substrates.

Aquarium Care

Tank Requirements

• Minimum Tank Size: 60 liters for a pair; larger tanks for groups or community setups.
• Water Temperature: 24–28°C.
• pH Range: 5.5–7.5 (slightly acidic to neutral).
• Water Hardness: 5–15 dGH (soft to moderately hard water).
• Filtration: Gentle to moderate flow; avoid strong currents.

Aquascaping

• Substrate: Fine sand or smooth gravel to mimic their natural habitat.
• Decor: Include caves, driftwood, and rocks for hiding and territorial boundaries.
• Plants: Add hardy plants like Anubias, Java Fern, and Cryptocoryne. Floating plants can provide shade and diffuse light.
• Lighting: Moderate lighting enhances their vibrant colors without causing stress.

Tank Mates

Kribensis are relatively peaceful and can coexist with a variety of tank mates. Suitable companions include:

• Tetras, rasboras, and other small schooling fish.
• Bottom-dwellers like Corydoras or small loaches.
• Other dwarf cichlids or peaceful species of similar size.
  Avoid: Aggressive or highly territorial fish, as well as fin-nippers that may harass Kribensis.

Feeding

Kribensis are omnivorous and require a varied diet:

• Staple Foods: High-quality cichlid pellets or flakes.
• Protein: Supplement with live or frozen foods like brine shrimp, daphnia, and bloodworms.
• Vegetable Matter: Offer blanched vegetables such as zucchini, spinach, or peas.
  Feed 1–2 times daily, ensuring food is consumed within a few minutes to maintain water quality.

Behavior and Personality

• Activity: Kribensis are active and enjoy exploring their environment.
• Social Behavior: They are peaceful but can become territorial, especially during breeding.
• Unique Traits: Males display more vivid colors, while females develop a distinctive, bright pink belly when ready to breed.

Breeding

Breeding Kribensis is relatively easy and one of the highlights of keeping this species.

Sexing

• Males: Larger, more elongated bodies, and slightly longer fins.
• Females: Smaller with rounder bodies and a vibrant pink or red belly when ready to breed.

Breeding Tank Setup

• A separate breeding tank of 60 liters or more is recommended for focused breeding efforts.
• Provide caves or hollow structures for egg-laying.
• Maintain water temperature at 26–28°C and a pH of 6.0–7.0.

Breeding Process

1. A bonded pair will select a cave or similar hiding spot.
2. The female lays up to 200 eggs, which the male fertilizes.
3. Both parents guard the eggs, which hatch in 2–4 days.
4. Fry become free-swimming after 4–6 days and are guided by the parents.

Fry Care

• Feed fry with infusoria or liquid fry food initially.
• Transition to baby brine shrimp or finely crushed flakes as they grow.
• Maintain clean water with frequent small water changes.

Key Notes

• Behavior: While generally peaceful, Kribensis may show increased aggression when guarding their young.
• Tank Setup: Ensure sufficient hiding spots and caves to reduce territorial disputes.
• Hardiness: Kribensis are tolerant of a range of water conditions, making them beginner-friendly.

The Kribensis (Pelvicachromis pulcher) is a vibrant and engaging species that brings color and activity to community or species-specific aquariums. Its ease of care, fascinating breeding behaviors, and adaptability make it a rewarding choice for aquarists of all experience levels.