Yoyo loach tank mates

Good matches
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The safest picks for yoyo loaches are kuhli loaches, blue gouramis and tiger barbs. Each match shares yoyo loaches' temperature and pH and leaves them alone.
Active, noisy and a snail hunter. Can nip slow fish.
- Temperature
- 75–86°F
- pH
- 6–7.5
- Temperament
- Semi-aggressive
- Minimum tank
- 40 gal
- With care
- 23
- Avoid
- 21
Good tank mates
Kuhli loach75–86°F
Blue gourami75–82°F
Tiger barb75–81°F
Congo tetra75–82°F
Severum75–84°F
Rummy nose tetra75–84°F
Sparkling gourami75–82°F
Clown loach77–86°F
Cherry barb75–81°F
Kissing gourami75–82°F
Lemon tetra75–82°F
Firemouth cichlid75–86°F
Pencilfish75–82°F
Cardinal tetra76–84°F
Silver dollar75–82°F
Bala shark75–82°F
Electric blue acara75–82°F
Black skirt tetra75–80°F
Hatchetfish75–81°F
Common pleco75–86°F
Harlequin rasbora75–80°F
Black neon tetra75–81°F
Neon tetra75–79°F
Paradise fish75–79°F
Apistogramma75–84°F
GloFish tetra75–80°F
Dwarf neon rainbowfish75–82°F
Corydoras75–79°F
Zebra pleco79–86°F
Glowlight tetra75–80°F
Odessa barb75–79°F
Bristlenose pleco75–81°F
Glass catfish75–80°F
Boesemani rainbowfish75–82°F
Pictus catfish75–79°F
Serpae tetra75–79°F
Kribensis75–80°F
Rosy barb75–77°F
German blue ram80–86°F
Tinfoil barb75–80°F
Bolivian ram75–79°F
Clown pleco75–82°F
Chinese algae eater75–80°F
Platy75–80°F
Upside down catfish75–79°F
Otocinclus75–79°F
Swordtail75–79°F
Zebra loach75–79°F
Zebra danio75–77°F
Killifish75–77°F
Siamese algae eater75–79°F
Crayfish75–77°F
Panda cory75–77°F
Dojo loach75–77°F
Possible, with care
- Pea puffer At 5 inches a yoyo loach can swallow a small pea puffer. Fast, alert fish usually stay out of reach.
- Honey gourami Yoyo loaches nip at slow fish. Honey gouramis cannot get away.
- Pearl gourami Yoyo loaches nip at slow fish. Pearl gouramis cannot get away.
- Ember tetra At 5 inches a yoyo loach can swallow a small ember tetra. Fast, alert fish usually stay out of reach.
- Dwarf gourami Yoyo loaches nip at slow fish. Dwarf gouramis cannot get away.
- Discus Yoyo loaches nip at slow fish. Discus cannot get away.
- Convict cichlid Convict cichlids are aggressive. Yoyo loaches hold their own only in a big tank with places to hide.
- Chili rasbora At 5 inches a yoyo loach can swallow a small chili rasbora. Fast, alert fish usually stay out of reach.
- Elephant nose fish Yoyo loaches nip at slow fish. Elephant nose fish cannot get away.
- African cichlid Different water: african cichlids want pH 7.8–8.6, yoyo loaches want pH 6–7.5.
- Blood parrot Yoyo loaches nip at slow fish. Blood parrots cannot get away.
- Pygmy cory At 5 inches a yoyo loach can swallow a small pygmy cory. Fast, alert fish usually stay out of reach.
- Rainbow shark Rainbow sharks chase other bottom fish out of their patch.
- Molly Water chemistry is a squeeze. The only pH that suits both is around 7.5.
- Celestial pearl danio At 5 inches a yoyo loach can swallow a small celestial pearl danio. Fast, alert fish usually stay out of reach.
- Red tail shark Red tail sharks chase other bottom fish out of their patch.
- Bamboo shrimp Yoyo loaches will eat baby shrimp and may chase adults. Dense plants or moss give bamboo shrimp somewhere to hide.
- Electric yellow cichlid Different water: yoyo loaches want pH 6–7.5, yellow labs want pH 7.8–8.6.
- Endler's livebearer At 5 inches a yoyo loach can swallow a small endler's livebearer. Fast, alert fish usually stay out of reach.
- African dwarf frog Yoyo loaches nip at slow fish. African dwarf frogs cannot get away.
- Peacock cichlid Different water: yoyo loaches want pH 6–7.5, peacock cichlids want pH 7.8–8.6.
- Gold barb They only share 75°F. Keep the heater set there and steady.
- Hillstream loach They only share 75°F. Keep the heater set there and steady.
Avoid
- Betta Yoyo loaches nip fins, and the long fins of bettas are an easy target.
- Axolotl Axolotls are coldwater animals (60–66°F); yoyo loaches need 75–86°F. No temperature suits both.
- Angelfish Yoyo loaches nip fins, and the long fins of angelfish are an easy target.
- Oscar An adult oscar eats fish that fit in its mouth, and at 5 inches yoyo loaches do.
- Guppy Yoyo loaches nip fins, and the long fins of guppies are an easy target.
- Jack Dempsey Jack dempseys are aggressive and much bigger than yoyo loaches.
- Silver arowana An adult silver arowana eats fish that fit in its mouth, and at 5 inches yoyo loaches do.
- Goldfish Goldfish are coldwater animals (60–74°F); yoyo loaches need 75–86°F. No temperature suits both.
- Black ghost knife An adult black ghost knife eats fish that fit in its mouth, and at 5 inches yoyo loaches do.
- Bichir An adult bichir eats fish that fit in its mouth, and at 5 inches yoyo loaches do.
- Flowerhorn An adult flowerhorn eats fish that fit in its mouth, and at 5 inches yoyo loaches do.
- Cherry shrimp A yoyo loach is big enough to swallow adult cherry shrimp.
- Mystery snail Yoyo loaches hunt snails, so mystery snails will be eaten.
- Amano shrimp A yoyo loach is big enough to swallow adult amano shrimp.
- Ghost shrimp A yoyo loach is big enough to swallow adult ghost shrimp.
- Koi Koi are coldwater animals (59–77°F); yoyo loaches need 75–86°F. They overlap only at 75–77°F, the edge of both ranges.
- White cloud minnow White cloud minnows are coldwater animals (60–72°F); yoyo loaches need 75–86°F. No temperature suits both.
- Fancy goldfish Fancy goldfish are coldwater animals (65–74°F); yoyo loaches need 75–86°F. No temperature suits both.
- Assassin snail Yoyo loaches hunt snails, so assassin snails will be eaten.
- Ramshorn snail Yoyo loaches hunt snails, so ramshorn snails will be eaten.
- Nerite snail Yoyo loaches hunt snails, so nerite snails will be eaten.
Planning a mixed tank? The tank mate checker tests every pair at once. Or read the yoyo loach care sheet.
Questions
What are the best tank mates for yoyo loaches?
Kuhli loaches, Blue gouramis, Tiger barbs, Congo tetras, Severums. They share yoyo loaches' temperature and pH and leave them alone.
What fish should not live with yoyo loaches?
Bettas, Axolotls, Angelfish, Oscars, Guppies. Yoyo loaches nip fins, and the long fins of bettas are an easy target.
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.