Species profile
Siamese Algae Eater
Crossocheilus oblongus / Crossocheilus langei complexSiamese Algae Eater (Crossocheilus oblongus / Crossocheilus langei complex) is a social community species for a cycled 30+ gallon freshwater aquarium. Plan for about 6 inches as an adult, 72-79°F water, pH 6-7.8, and moderate care. Keep a group of at least 3; larger groups often behave more naturally when the tank has room.
Community leaningModerate care
30 galMinimum tank
6 inAdult size
3Schooling minimum
72-79°FTemperature
Water Range
- pH
- 6-7.8
- GH
- 5-15 dGH
- KH
- 2-10 dKH
Behavior
- Temperament
- Peaceful
- Fin nipping
- 0/5
- Territory
- 1/5
Diet and Care
- Diet
- omnivore/algae grazer
- Diet difficulty
- 2/5
- Care difficulty
- 3/5
Planning Notes
Moderate care needs; may require mature grazing surfaces or supplemental fresh/frozen foods.
This species may need live, frozen, fresh, or otherwise specialized foods.
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