Nerite snail tank mates

The safest picks for nerite snails are guppies, platies and endlers. Each match shares nerite snails' temperature and pH and leaves them alone.
Best algae-eating snail. Eggs may hatch, but the larvae need brackish water, so nerites never overrun a tank.
- Temperature
- 72–78°F
- pH
- 7–8.5
- Temperament
- Peaceful
- Minimum tank
- 5 gal
- With care
- 31
- Avoid
- 14
Good tank mates
Guppy72–78°F
Platy72–78°F
Endler's livebearer72–78°F
Celestial pearl danio72–78°F
Cherry shrimp72–78°F
Swordtail72–78°F
Zebra danio72–77°F
Molly72–78°F
Honey gourami72–78°F
Tiger barb72–78°F
Paradise fish72–78°F
Mystery snail72–78°F
Sparkling gourami72–78°F
Corydoras72–78°F
Ghost shrimp72–78°F
Blue gourami72–78°F
Pygmy cory72–78°F
Ramshorn snail72–78°F
Serpae tetra72–78°F
Harlequin rasbora72–78°F
Cherry barb73–78°F
Black skirt tetra72–78°F
Lemon tetra72–78°F
Odessa barb72–78°F
Congo tetra73–78°F
GloFish tetra72–78°F
Dwarf gourami72–78°F
Black neon tetra73–78°F
Amano shrimp72–78°F
Gold barb72–75°F
Glowlight tetra74–78°F
African cichlid75–78°F
Rosy barb72–77°F
Boesemani rainbowfish75–78°F
Otocinclus72–78°F
Red tail shark72–78°F
African dwarf frog72–78°F
Bolivian ram72–78°F
Pictus catfish72–78°F
Hatchetfish75–78°F
Convict cichlid74–78°F
Glass catfish75–78°F
Electric yellow cichlid75–78°F
Bristlenose pleco73–78°F
Pencilfish75–78°F
Panda cory72–77°F
Dwarf neon rainbowfish75–78°F
Upside down catfish72–78°F
Bamboo shrimp72–78°F
Hillstream loach72–75°F
Clown pleco73–78°F
Kribensis75–78°F
Siamese algae eater75–78°F
Possible, with care
- Betta Bettas sometimes pick at snail feelers. Most snails cope by staying shut for a while.
- Koi Large koi crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Oscar Large oscars crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Neon tetra Water chemistry is a squeeze. The only pH that suits both is around 7.
- Angelfish Large angelfish crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Kissing gourami Large kissing gouramis crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Bala shark Large bala sharks crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Jack Dempsey Large jack dempseys crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Ember tetra Water chemistry is a squeeze. The only pH that suits both is around 7.
- Electric blue acara Large electric blue acaras crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Tinfoil barb Large tinfoil barbs crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Rainbow shark Large rainbow sharks crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Killifish Water chemistry is a squeeze. The only pH that suits both is around 7.
- Bichir Large bichirs crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Black ghost knife Large black ghost knives crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Chili rasbora Water chemistry is a squeeze. The only pH that suits both is around 7.
- Dojo loach Large dojo loaches crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Kuhli loach Water chemistry is a squeeze. The only pH that suits both is around 7.
- Common pleco Plecos grow to 15 inches and need 125 gallons, far more than a tank set up for nerite snails.
- Blood parrot Large blood parrots crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Peacock cichlid Large peacock cichlids crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Chinese algae eater Chinese algae eaters grow to 10 inches and need 75 gallons, far more than a tank set up for nerite snails.
- Rummy nose tetra Water chemistry is a squeeze. The only pH that suits both is around 7.
- Firemouth cichlid Large firemouth cichlids crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Severum Water chemistry is a squeeze. The only pH that suits both is around 7.
- Pearl gourami They only share 77–78°F. Keep the heater set there and steady.
- Elephant nose fish Large elephant nose fish crack or pick at small snails. A big mystery snail has better odds than a ramshorn.
- Cardinal tetra Water chemistry is a squeeze. The only pH that suits both is around 7.
- Silver dollar Water chemistry is a squeeze. The only pH that suits both is around 7.
- Silver arowana Water chemistry is a squeeze. The only pH that suits both is around 7.
- Apistogramma Water chemistry is a squeeze. The only pH that suits both is around 7.
Avoid
- Axolotl Axolotls are coldwater animals (60–66°F); nerite snails need 72–78°F. No temperature suits both.
- Pea puffer Pea puffers hunt snails, so nerite snails will be eaten.
- Goldfish Goldfish are coldwater animals (60–74°F); nerite snails need 72–78°F. They overlap only at 72–74°F, the edge of both ranges.
- Crayfish Crayfish hunt snails, so nerite snails will be eaten.
- Fancy goldfish Fancy goldfish are coldwater animals (65–74°F); nerite snails need 72–78°F. They overlap only at 72–74°F, the edge of both ranges.
- Assassin snail Assassin snails hunt snails, so nerite snails will be eaten.
- White cloud minnow White cloud minnows are coldwater animals (60–72°F); nerite snails need 72–78°F. They meet only at 72°F, the edge of both ranges.
- Flowerhorn No shared temperature. Nerite snails need 72–78°F, flowerhorns need 80–89°F.
- Zebra loach Zebra loaches hunt snails, so nerite snails will be eaten.
- Discus No shared temperature. Discus need 82–88°F, nerite snails need 72–78°F.
- Yoyo loach Yoyo loaches hunt snails, so nerite snails will be eaten.
- Clown loach Clown loaches hunt snails, so nerite snails will be eaten.
- German blue ram No shared temperature. Rams need 80–86°F, nerite snails need 72–78°F.
- Zebra pleco No shared temperature. Nerite snails need 72–78°F, zebra plecos need 79–88°F.
Planning a mixed tank? The tank mate checker tests every pair at once. Or read the nerite snail care sheet.
Questions
What are the best tank mates for nerite snails?
Guppies, Platies, Endlers, Celestial pearl danios, Cherry shrimp. They share nerite snails' temperature and pH and leave them alone.
What fish should not live with nerite snails?
Axolotls, Pea puffers, Goldfish, Crayfish, Fancy goldfish. Axolotls are coldwater animals (60–66°F); nerite snails need 72–78°F. No temperature suits both.
How is compatibility checked?
Each pair is compared on temperature and pH overlap, adult size and mouth size, fin nipping, temperament and territory. The worst result decides the verdict.