Kribensis Cichlid

Species Profile

• Scientific Name: Pelvicachromis pulcher
• Common Name: Kribensis Cichlid, Krib, Rainbow Krib
• Adult Size: 3 to 4 inches (7.5 to 10 cm)
  • Females are generally smaller and more colorful than males
• Life Expectancy: 5 to 8 years
• Habitat:
  • Native to rivers and streams in West Africa, particularly Nigeria and Cameroon

  • Found in slow-moving, densely vegetated waters with sandy or muddy bottoms

Tank Requirements

• Minimum Tank Size: 20 gallons (75 liters) for a pair
• Ideal Temperature: 75–79°F (24–26°C)
• pH Range: 6.0–8.0 (slightly acidic to slightly alkaline)
• Water Hardness: 5–20 dGH (adaptable)

• Temperament: Semi-aggressive, especially during breeding
  Peaceful in community tanks if not spawning
  Best kept as pairs or with similarly sized peaceful tankmates

Diet & Nutrition

• Omnivorous
• Eats:
  • High-quality flakes or pellets
  • Frozen/live foods: brine shrimp, bloodworms, daphnia
  • Vegetable matter: blanched spinach or zucchini

• Feed 1–2 times daily

Breeding & Spawning

• Cave spawner and easy to breed in aquariums
• Female initiates courtship, displays vibrant coloration (deep red belly)
• Lay 100–300 eggs inside caves or flowerpots
• Eggs hatch in 2–3 days, fry are free-swimming in about a week

• Both parents guard and raise fry (excellent parental care)

Appearance

• Elongated body with a shimmering iridescent sheen
• Color varies by strain, but typically:
  • Yellow-golden body
  • Bright pink or red belly (especially in females)
  • Black lateral line with blue or green highlights

  • Long flowing fins with red or violet edges

Distinctive Features

• Colorful and active dwarf cichlid
• Easy to breed, great for beginners interested in cichlids
• Notable for their strong parental instincts

• Ideal for planted tanks with hiding spots and caves