Red Hook Silver Dollar tank mates
Myloplus rubripinnis
5 rated pairings from the Red Hook Silver Dollar care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Red Hook Silver Dollar needs at least 75 gallons on its own; every companion adds to that.
Excellent matches
1 · Same water, complementary zones, no conflict.Good matches
4 · Compatible with normal care — watch space and numbers.
Neon Tetra
Paracheirodon innesi
10 gal min · 1.5" adult · Peaceful
Small peaceful fish that occupy different water zones

Cardinal Tetra
Paracheirodon axelrodi
15 gal min · 2" adult · Peaceful
Similar size and peaceful temperament, good community fish

Bristlenose Pleco
Ancistrus sp.
20 gal min · 5" adult · Peaceful
Peaceful algae eater that occupies bottom zone

Rummy Nose Tetra
Hemigrammus rhodostomus
15 gal min · 2" adult · Peaceful
Peaceful schooling fish with similar water requirements
Also recommended alongside Red Hook Silver Dollar
Species whose own guides list Red Hook Silver Dollar as a tank mate.
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.