Black Mystery Snail tank mates
Pomacea bridgesii
5 rated pairings from the Black Mystery Snail care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Black Mystery Snail needs at least 5 gallons on its own; every companion adds to that.
Excellent matches
3 · Same water, complementary zones, no conflict.
Otocinclus
Otocinclus vittatus
10 gal min · 1.5" adult · Peaceful
Peaceful algae eaters with identical water requirements and non-aggressive behavior
Emerald Dwarf Rasbora
Danio erythromicron
10 gal min · 1" adult · Peaceful
Small, peaceful fish that won't disturb or prey on snails
Anubias Barteri
Anubias barteri
Hardy plant that snails can graze on without causing significant damage
Good matches
2 · Compatible with normal care — watch space and numbers.
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.