Vieja Maculicauda tank mates
Vieja maculicauda
6 rated pairings from the Vieja Maculicauda care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Vieja Maculicauda needs at least 125 gallons on its own; every companion adds to that.
Good matches
2 · Compatible with normal care — watch space and numbers.Nicaragua Cichlid
Hypsophrys nicaraguensis
55 gal min · 8" adult · Aggressive
Similar Central American cichlid with comparable size and temperament
Sailfin Pleco
Pterygoplichthys gibbiceps
150 gal min · 24" adult · Peaceful
Large, armored bottom dweller that can hold its own against cichlid aggression
Use caution
4 · Works in the right setup; read the note before combining.Jaguar Cichlid
Parachromis managuensis
75 gal min · 16" adult · Aggressive
Similar size and temperament; territorial conflicts possible but manageable in large tanks
Firemouth Cichlid
Thorichthys meeki
30 gal min · 6" adult · Semi-aggressive
Smaller than Vieja; can coexist in large tanks but may be bullied
Jack Dempsey
Rocio octofasciata
55 gal min · 8" adult · Aggressive
Robust cichlid of comparable temperament; monitor for aggression in shared territory
Convict Cichlid
Amatitlania nigrofasciata
30 gal min · 6" adult · Aggressive
Hardy and bold enough to coexist but size disparity may lead to bullying
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.