Florida Gar tank mates
Lepisosteus platyrhincus
3 rated pairings from the Florida Gar care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Florida Gar needs at least 200 gallons on its own; every companion adds to that.
Use caution
3 · Works in the right setup; read the note before combining.Arowana
Osteoglossum bicirrhosum
250 gal min · 36" adult · Semi-aggressive
Similar size and predatory nature; may compete or injure each other
Pacu
Colossoma macropomum
500 gal min · 42" adult · Semi-aggressive
Large enough to avoid predation but may compete for space and food
Red Tail Catfish
Phractocephalus hemioliopterus
1000 gal min · 48" adult · Aggressive
Similar size predator; territorial conflicts likely
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.