No Entry Shrimp tank mates
Caridina logemanni
5 rated pairings from the No Entry Shrimp care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. No Entry Shrimp 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
Small, peaceful algae eater that shares similar water parameters and does not prey on shrimp
Amano Shrimp
Caridina multidentata
10 gal min · 2" adult · Peaceful
Larger shrimp species that coexist peacefully without competing for resources
Java Moss
Taxiphyllum barbieri
Provides essential grazing surfaces, shelter, and biofilm production
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.