Tiger Shrimp tank mates
Caridina mariae
6 rated pairings from the Tiger Shrimp care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Tiger Shrimp needs at least 5 gallons on its own; every companion adds to that.
Excellent matches
5 · Same water, complementary zones, no conflict.
Amano Shrimp
Caridina multidentata
10 gal min · 2" adult · Peaceful
Similar water requirements and peaceful temperament; both prefer soft, acidic conditions
Bee Shrimp
Caridina cantonensis
5 gal min · 1.2" adult · Peaceful
Identical care needs and compatible water parameters; both thrive in established planted tanks
Crystal Red Shrimp
Caridina cantonensis var. Crystal Red
5 gal min · 1.2" adult · Peaceful
Same soft-water Caridina requirements; peaceful cohabitation with minimal competition
Java Moss
Taxiphyllum barbieri
Provides grazing surface, shelter, and biofilm production essential for shrimp nutrition
Anubias Nana
Anubias barteri var. nana
Hardy plant that creates hiding spots and supports biofilm without being uprooted by shrimp
Good matches
1 · 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.