CheckMyFishTank

Kribensis care

Pelvicachromis pulcher · Freshwater · Beginner level care

Kribensis, painted illustration

A hardy, colorful dwarf cichlid that breeds in caves.

Smallest tank30 gallons
Adult size4 inches
Temperature75 to 81°F
pH6 to 7.5
GroupA group of 2 or more
TemperamentSemi aggressive
SwimsBottom of the tank
Lives5 to 8 years
Watch for: Pairs get very territorial when breeding, so give each pair caves.

Feeding

Twice a day. A small pinch they finish in about 2 minutes, a little more for bigger fish. Pellets, frozen foods, flakes.

Claims a territory and guards it.

Good tank mates

Fish that pass every check with Kribensis in a 60 gallon tank: same water, overlapping temperature, nobody gets eaten and no bullies.

Do not mix with

  • Tinfoil Barb: Tinfoil Barb grows big enough to eat Kribensis.
  • White Cloud Mountain Minnow: White Cloud Mountain Minnow and Kribensis need different water temperatures.
  • Discus: Discus and Kribensis need different water temperatures.
  • Oscar: Oscar grows big enough to eat Kribensis.
  • Green Terror: Green Terror grows big enough to eat Kribensis.
  • Demasoni Cichlid: Demasoni Cichlid fight their own kind. Keep only one per tank.
  • Frontosa: Frontosa grows big enough to eat Kribensis.
  • Common Goldfish: Common Goldfish and Kribensis need different water temperatures.

Questions

What size tank does a Kribensis need?

At least 30 gallons for a group of 2. Adults grow to about 4 inches, so plan for the adult size, not the size at the store.

What temperature does a Kribensis like?

75 to 81 degrees Fahrenheit, with a pH of about 6 to 7.5. A steady temperature matters more than hitting one exact number.

How many Kribensis should I keep together?

Keep 2 or more. They feel safe in a group and show better color and behavior.

What do Kribensis eat?

Pellets, frozen foods, flakes. Feed twice a day: a small pinch they finish in about 2 minutes, a little more for bigger fish.

Sources

Checked against these sources on 2026-11-10. When sources disagree we use the safer number.