Pindu
Stomatepia pindu
A critically endangered Cameroonian cichlid that turns jet black when spawning.

About
Pindu (Stomatepia pindu) is a small cichlid with a conservation story that every keeper should know before acquiring one. Native exclusively to Lake Barombi Mbo in Cameroon, this species exists in one of the most restricted natural ranges imaginable. A single crater lake under serious pressure from water extraction, deforestation, invasive species, and overfishing. Its status is critically endangered, which makes responsible captive breeding genuinely meaningful rather than just a talking point. In the wild, pindu are active predators, feeding on shrimp and insect larvae and even stealing food from the freshwater crab Potamon africanus when the opportunity arises. In the aquarium they remain carnivorous, so a meaty diet is essential. One of their most remarkable traits is a dramatic color change: fish in good condition, particularly during spawning, can shift to a deep, solid black. Breeding follows a relatively relaxed pattern. Pairs peel away from the group, spawn on open substrate without any nest preparation, and the female picks up the eggs to mouthbrood for three to four weeks. Males have occasionally taken over mouthbrooding duties in captivity, though it is uncommon. A species-only setup gives the best shot at successful spawns. Despite the beginner-friendly care level, this fish is rare in the hobby, so finding it takes effort.
Similar species
Other fish you might consider
Good tank mates
Species that tend to coexist peacefully with Pindu
From the same region
Share the same natural habitat. Great for a biotope-themed tank
Frequently asked questions
- How big does the Pindu get?
- The Pindu reaches about 2–3.5" as an adult.
- What size tank does the Pindu need?
- A minimum of 18 gallons is recommended for the Pindu.
- What water parameters does the Pindu need?
- The Pindu does best with a temperature of 77–81°F, a pH of 7.5–8.5, hardness around 4–12 dGH.
- Is the Pindu aggressive?
- The Pindu is aggressive and is best kept alone or with robust tankmates that can hold their own.
- What does the Pindu eat?
- The Pindu is a carnivore. It needs a meaty, protein-rich diet of frozen or live foods.