Tank mate checker
Can these fish live together?
253 pairings of 23 popular aquarium species, each checked on temperament, temperature, pH and known conflicts. Pick a species, then the tank mate you have in mind.
Amano Shrimp with
- Angelfish no
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra with caution
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish yes
- Mystery Snail with caution
- Neon Tetra yes
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Angelfish with
- Amano Shrimp no
- Betta Fish no
- Bristlenose Pleco with caution
- Cardinal Tetra with caution
- Cherry Shrimp no
- Corydoras Catfish with caution
- Discus with caution
- Dwarf Gourami with caution
- Goldfish no
- Guppy with caution
- Harlequin Rasbora with caution
- Kuhli Loach with caution
- Molly Fish with caution
- Mystery Snail with caution
- Neon Tetra with caution
- Nerite Snail with caution
- Oscar Fish no
- Otocinclus with caution
- Platy with caution
- Plecostomus with caution
- Rummy Nose Tetra with caution
- Siamese Algae Eater with caution
Betta Fish with
- Amano Shrimp with caution
- Angelfish no
- Bristlenose Pleco with caution
- Cardinal Tetra with caution
- Cherry Shrimp with caution
- Corydoras Catfish with caution
- Discus no
- Dwarf Gourami no
- Goldfish no
- Guppy no
- Harlequin Rasbora with caution
- Kuhli Loach with caution
- Molly Fish with caution
- Mystery Snail with caution
- Neon Tetra with caution
- Nerite Snail with caution
- Oscar Fish no
- Otocinclus with caution
- Platy with caution
- Plecostomus with caution
- Rummy Nose Tetra with caution
- Siamese Algae Eater with caution
Bristlenose Pleco with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Cardinal Tetra yes
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish yes
- Mystery Snail yes
- Neon Tetra yes
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Cardinal Tetra with
- Amano Shrimp with caution
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cherry Shrimp with caution
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy no
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish no
- Mystery Snail no
- Neon Tetra yes
- Nerite Snail no
- Oscar Fish no
- Otocinclus yes
- Platy no
- Plecostomus with caution
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Cherry Shrimp with
- Amano Shrimp yes
- Angelfish no
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra with caution
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish yes
- Mystery Snail with caution
- Neon Tetra yes
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Corydoras Catfish with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra yes
- Cherry Shrimp yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish yes
- Mystery Snail with caution
- Neon Tetra yes
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Discus with
- Amano Shrimp no
- Angelfish with caution
- Betta Fish no
- Bristlenose Pleco no
- Cardinal Tetra no
- Cherry Shrimp no
- Corydoras Catfish no
- Dwarf Gourami no
- Goldfish no
- Guppy no
- Harlequin Rasbora no
- Kuhli Loach yes
- Molly Fish no
- Mystery Snail no
- Neon Tetra no
- Nerite Snail no
- Oscar Fish no
- Otocinclus no
- Platy no
- Plecostomus no
- Rummy Nose Tetra no
- Siamese Algae Eater no
Dwarf Gourami with
- Amano Shrimp with caution
- Angelfish with caution
- Betta Fish no
- Bristlenose Pleco with caution
- Cardinal Tetra with caution
- Cherry Shrimp with caution
- Corydoras Catfish with caution
- Discus no
- Goldfish no
- Guppy with caution
- Harlequin Rasbora with caution
- Kuhli Loach with caution
- Molly Fish with caution
- Mystery Snail with caution
- Neon Tetra with caution
- Nerite Snail with caution
- Oscar Fish no
- Otocinclus with caution
- Platy with caution
- Plecostomus with caution
- Rummy Nose Tetra with caution
- Siamese Algae Eater with caution
Goldfish with
- Amano Shrimp no
- Angelfish no
- Betta Fish no
- Bristlenose Pleco no
- Cardinal Tetra no
- Cherry Shrimp no
- Corydoras Catfish no
- Discus no
- Dwarf Gourami no
- Guppy no
- Harlequin Rasbora no
- Kuhli Loach no
- Molly Fish yes
- Mystery Snail with caution
- Neon Tetra no
- Nerite Snail yes
- Oscar Fish no
- Otocinclus no
- Platy yes
- Plecostomus no
- Rummy Nose Tetra no
- Siamese Algae Eater no
Guppy with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish no
- Bristlenose Pleco yes
- Cardinal Tetra no
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Harlequin Rasbora yes
- Kuhli Loach with caution
- Molly Fish yes
- Mystery Snail yes
- Neon Tetra with caution
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra with caution
- Siamese Algae Eater yes
Harlequin Rasbora with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra yes
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy yes
- Kuhli Loach yes
- Molly Fish yes
- Mystery Snail with caution
- Neon Tetra yes
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Kuhli Loach with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra yes
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus yes
- Dwarf Gourami with caution
- Goldfish no
- Guppy with caution
- Harlequin Rasbora yes
- Molly Fish with caution
- Mystery Snail no
- Neon Tetra yes
- Nerite Snail with caution
- Oscar Fish no
- Otocinclus yes
- Platy with caution
- Plecostomus yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Molly Fish with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra no
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish yes
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach with caution
- Mystery Snail yes
- Neon Tetra with caution
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra with caution
- Siamese Algae Eater yes
Mystery Snail with
- Amano Shrimp with caution
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra no
- Cherry Shrimp with caution
- Corydoras Catfish with caution
- Discus no
- Dwarf Gourami with caution
- Goldfish with caution
- Guppy yes
- Harlequin Rasbora with caution
- Kuhli Loach no
- Molly Fish yes
- Neon Tetra no
- Nerite Snail yes
- Oscar Fish no
- Otocinclus with caution
- Platy yes
- Plecostomus with caution
- Rummy Nose Tetra no
- Siamese Algae Eater yes
Neon Tetra with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra yes
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy with caution
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish with caution
- Mystery Snail no
- Nerite Snail with caution
- Oscar Fish no
- Otocinclus yes
- Platy with caution
- Plecostomus yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Nerite Snail with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra no
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish yes
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach with caution
- Molly Fish yes
- Mystery Snail yes
- Neon Tetra with caution
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra with caution
- Siamese Algae Eater yes
Oscar Fish with
- Amano Shrimp no
- Angelfish no
- Betta Fish no
- Bristlenose Pleco no
- Cardinal Tetra no
- Cherry Shrimp no
- Corydoras Catfish no
- Discus no
- Dwarf Gourami no
- Goldfish no
- Guppy no
- Harlequin Rasbora no
- Kuhli Loach no
- Molly Fish no
- Mystery Snail no
- Neon Tetra no
- Nerite Snail no
- Otocinclus no
- Platy no
- Plecostomus no
- Rummy Nose Tetra no
- Siamese Algae Eater no
Otocinclus with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra yes
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish yes
- Mystery Snail with caution
- Neon Tetra yes
- Nerite Snail yes
- Oscar Fish no
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Platy with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra no
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish yes
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach with caution
- Molly Fish yes
- Mystery Snail yes
- Neon Tetra with caution
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Plecostomus yes
- Rummy Nose Tetra with caution
- Siamese Algae Eater yes
Plecostomus with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra with caution
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish yes
- Mystery Snail with caution
- Neon Tetra yes
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Rummy Nose Tetra yes
- Siamese Algae Eater yes
Rummy Nose Tetra with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra yes
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy with caution
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish with caution
- Mystery Snail no
- Neon Tetra yes
- Nerite Snail with caution
- Oscar Fish no
- Otocinclus yes
- Platy with caution
- Plecostomus yes
- Siamese Algae Eater yes
Siamese Algae Eater with
- Amano Shrimp yes
- Angelfish with caution
- Betta Fish with caution
- Bristlenose Pleco yes
- Cardinal Tetra yes
- Cherry Shrimp yes
- Corydoras Catfish yes
- Discus no
- Dwarf Gourami with caution
- Goldfish no
- Guppy yes
- Harlequin Rasbora yes
- Kuhli Loach yes
- Molly Fish yes
- Mystery Snail yes
- Neon Tetra yes
- Nerite Snail yes
- Oscar Fish no
- Otocinclus yes
- Platy yes
- Plecostomus yes
- Rummy Nose Tetra yes