Siamese Algae Eater

Overview

• The Siamese Algae Eater (Crossocheilus langei and close relatives, long sold as “C. siamensis“) is a slim cyprinid with a black side stripe.
• Found in Borneo, Peninsular Malaysia, southern and western Thailand, and possibly Myanmar.
• Grows to about 6 in (15 cm) standard length.
• Famous for eating black brush (beard) algae.

Feeding

• Grazes algae, including black brush algae, especially when young. [UNVERIFIED] Adults often eat less algae.
• Also give quality dried foods and live or frozen foods.

Habitat

• A tank with a base of 60 × 18 in (150 × 45 cm).
• River-style setup with rocks, wood and good water flow.
• Water: 68–79°F (20–26°C), pH 6.0–7.5, GH 1–15.

Fish Care

• Needs clean, well-oxygenated water.
• Use a tight lid. [UNVERIFIED] It jumps.

Compatibility

• Generally peaceful. Fits many community tanks.

Aquarium Behavior

• Active. [UNVERIFIED] Best kept singly or in a group of 3 or more.

Breeding

• Not bred in home aquariums. Trade fish are probably farmed using hormones.