Can Nerite Snail Live With Celestial Pearl Danio?
Nerite Snail and Celestial Pearl Danio are compatible. Temperature overlap 72–78°F. Both peaceful.
Conditions: Minimum 10 gallon tank.
Parameter Comparison
| Parameter | Nerite Snail | Celestial Pearl Danio | Overlap |
|---|---|---|---|
| Temperature | 72–78°F | 72–78°F | 72–78°F ✓ |
| pH Range | 7–8.5 | 6.5–7.5 | 7–7.5 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 1" | 1" | Similar ✓ |
| Min Tank Size | 5 gal | 10 gal | 10 gal minimum together |
| Diet | Herbivore | Omnivore | — |
| Care Level | beginner | beginner | — |
Tank Requirements for Nerite Snail + Celestial Pearl Danio
To keep Nerite Snail and Celestial Pearl Danio together, you need at minimum a 10 gallon tank. Celestial Pearl Danio should be kept in a school of 8+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Nerite Snail
Neritina spp.
Nerite snails are the best algae-eating snails for freshwater aquariums. They come in beautiful patterns (zebra, tiger, horned, olive) and will not reproduce in freshwater — making them the ideal pest-free algae cleanup crew. A single nerite can keep a 5-gallon tank virtually algae-free.
Full care guide →Celestial Pearl Danio
Danio margaritatus
Celestial pearl danios (also called galaxy rasboras) are tiny, jewel-like fish discovered in Myanmar in 2006. Their dark blue body is covered in iridescent pearl-white spots, with bright orange-red fins striped with black. Despite their exotic appearance, they are hardy and easy to care for — one of the hobby's best-kept secrets for nano tanks.
Full care guide →