Demasoni Cichlid tank mates
Pseudotropheus demasoni
5 rated pairings from the Demasoni Cichlid care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Demasoni Cichlid needs at least 55 gallons on its own; every companion adds to that.
Good matches
3 · Compatible with normal care — watch space and numbers.Tropheus
Tropheus moorii
75 gal min · 5" adult · Aggressive
Similar herbivorous diet and Lake Malawi habitat; slightly larger and more robust, reducing predation risk

Bristlenose Pleco
Ancistrus sp.
20 gal min · 5" adult · Peaceful
Nocturnal bottom-dweller that avoids direct competition; helps control algae without competing for territory

Nerite Snail
Neritina natalensis
5 gal min · 1" adult · Peaceful
Algae grazer that occupies different niche; hard shell provides protection from aggressive cichlids
Use caution
2 · Works in the right setup; read the note before combining.Kenyi Cichlid
Maylandia lombardoi
55 gal min · 5" adult · Aggressive
Similar aggression level and Lake Malawi origin; requires careful monitoring and ample space to minimize conflict
Maingano
Melanochromis cyaneorhabdos
40 gal min · 3.5" adult · Aggressive
Comparable size and temperament; can coexist in large colonies but constant sparring expected
Also recommended alongside Demasoni Cichlid
Species whose own guides list Demasoni Cichlid as a tank mate.
Synodontis Multipunctatus
Synodontis multipunctatus
55 gal min · 11" adult · Semi-aggressive
Peacock Cichlid
Aulonocara spp.
55 gal min · 6" adult · Semi-aggressive
Red Zebra Cichlid
Maylandia estherae
55 gal min · 5.5" adult · Aggressive
Venustus Cichlid
Nimbochromis venustus
75 gal min · 10" adult · Aggressive
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.