Saulosi cichlid care

Pseudotropheus saulosi · Taiwan Reef, Lake Malawi, and nowhere else

Saulosi cichlid (Pseudotropheus saulosi)
Shown: a blue male and a yellow female. Photo: Gerard Delany, CC BY-SA 2.5, via Wikimedia Commons

Saulosi are dwarf mbuna from a single reef in Lake Malawi.

Tank size
40 US gal or larger
Temperature
76 to 82 °F (24 to 28 °C)
Group size
6 or more
Temperament
Semi-aggressive
Adult size
3.4 in
pH
7.5 to 8.5
Hardness (GH)
10 to 20 dGH
Lifespan
6 to 10 years
Diet
Herbivore
Care level
Moderate
Check it in the stocking checker →

In a 40 gallon breeder

36 3/16 × 18¼ × 16 15/16 in outside
Drawn to scale: 6 saulosi cichlids at adult size (3.4 in) in the smallest listed tank that suits them. Choose your tank on the home page to see them in it.

How to keep saulosi cichlids

Saulosi are dwarf mbuna from a single reef in Lake Malawi. All are born yellow; mature males turn blue with black bars, so a group looks like two species. Keep one male with several females in a 40 gallon or larger tank of hard, alkaline water with plenty of rock caves, and only with other calm Lake Malawi cichlids.

Diet: Herbivore: spirulina and vegetable-based cichlid foods. Fish food types compared · how often to feed.

Where they swim: Bottom of the tank.

Saulosi cichlid tank mates

Share the temperature and water, and neither side eats, nips or bullies the other. Check the full group in the stocking checker.

Keep apart

What a saulosi cichlid tank needs

A tank of 40 US gallons or more (such as the 40 gallon breeder) with a cover, and the equipment below.

As an Amazon Associate I earn from qualifying purchases.

Fluval U3

Rated by the maker for up to 40 US gal, which covers a 40 gallon saulosi cichlid tank without being built for a far bigger one.

hygger Hang-on-back Canister Filter 7W

Rated by the maker for 20–40 US gal, which covers a 40 gallon saulosi cichlid tank without being built for a far bigger one.

hygger Precise Aquarium Heater 200W

Saulosi cichlids need 76 to 82 °F; most homes run cooler, so a heater holds the temperature.

API Freshwater Master Test Kit

Tests ammonia, nitrite, nitrate and pH, the readings that matter most before and after adding saulosi cichlids.

Seachem Prime 100 mL

Removes chlorine and chloramine from tap water at every water change.

Fluval Edge Thermometer

Shows the water temperature at a glance, so you know it stays within 76 to 82 °F.

More choices, each with the reason it is in or out: Filters for a 40 gallon tank · Heaters for a 40 gallon tank. We don’t list fish food: any good brand of the foods under Diet will do. Plan the whole tank's equipment →

Common saulosi cichlid problems

Test the water first whenever fish look unwell: see what your readings mean, then match the symptom. For disease, a vet who treats fish can diagnose it and advise treatment.

More to compare

Sources

Name, origin and adult size checked against Wikipedia: Pseudotropheus saulosi. Temperature, pH, hardness, group size, lifespan and minimum tank size are common hobby guidance, not figures from that article. Ranges are the range the species tolerates; aim for the middle. Minimum tank sizes are for an adult group. Drawings are our own; photo credits follow.

Photo credits

Real photographs from Wikimedia Commons, resized and cropped to fit; each is used under the license named.