Siamese Algae Eater
Siamese Algae Eater is a peaceful freshwater fish that needs a tank of at least 30 gallons (114 L), water at 75-79°F (24-26°C) and a pH of 6-8.
Full care guide for Siamese Algae Eater
Also searched as: sae, siamese algae eater, crossocheilus oblongus
Quick facts
One of few fish that eats black beard algae. Peaceful and active.
| Minimum tank | 30 gallons (114 L) |
|---|---|
| Temperature | 75-79°F (24-26°C) |
| pH | 6-8 |
| Temperament | Peaceful |
| Swim level | Bottom |
| Group size | Can be kept singly |
| Tank type | Freshwater |
Good tank mates
Ranked by water overlap and temperament, using the same checks as the MyAquaLog compatibility tool.
- Plecostomusmin tank 30 gal
Temperature overlap 75-79°F, pH overlap 6.5-7.5. Both species are peaceful.
- Harlequin Rasboramin tank 10 gal
Temperature overlap 75-79°F, pH overlap 6-7.5. Both species are peaceful.
- Neon Tetramin tank 10 gal
Temperature overlap 75-79°F, pH overlap 6-7. Both species are peaceful.
- Otocinclusmin tank 10 gal
Temperature overlap 75-79°F, pH overlap 6-7.5. Both species are peaceful.
- Rummy Nose Tetramin tank 10 gal
Temperature overlap 75-79°F, pH overlap 6-7. Both species are peaceful.
- Guppymin tank 5 gal
Temperature overlap 75-79°F, pH overlap 6.8-7.8. Both species are peaceful.
- Mystery Snailmin tank 5 gal
Temperature overlap 75-79°F, pH overlap 7.2-8. Both species are peaceful.
- Nerite Snailmin tank 5 gal
Temperature overlap 75-79°F, pH overlap 7-8. Both species are peaceful.
Avoid with
Pairings that fail the temperament, water-overlap or known-conflict checks.
- Skunk Loachmin tank 30 gal
Aggressive species will harass or eat peaceful fish; temperature overlap 79°F is too narrow.
- Flowerhorn Cichlidmin tank 70 gal
Aggressive species will harass or eat peaceful fish; no temperature overlap (75-79°F vs 80-86°F).
Aggressive species will harass or eat peaceful fish.
Oscar Fishmin tank 55 galChinese Algae Eatermin tank 30 galConvict Cichlidmin tank 30 gal
Siamese Algae Eater pairing checks
One-to-one checks against other popular species, with the reasons for each verdict.
- 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
Check your own tank
These lists compare one species against the rest of the database. Your stock list, tank size and bioload change the answer, so log your own tank.
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