Siamese Algae Eater

Siamese Algae Eater (Crossocheilus oblongus)

Origin: Southeast Asia, particularly in Thailand and Malaysia
Size: 4.5 cm
Coloration: Slender, silver-gray body with a distinctive black horizontal stripe running from the nose to the tail, which may fade when the fish is resting or stressed
Temperament: Peaceful and active
Compatibility: Ideal for community tanks; gets along well with most other peaceful species, especially those of similar size
Tank Size: Minimum 70 liters
Water Parameters: 24-26°C, pH 6.0-7.5, soft to moderately hard water
Diet: Omnivorous – Known for its effectiveness in controlling algae; feeds on algae, biofilm, and should be supplemented with high-quality flake or sinking pellets, blanched vegetables, and occasional live or frozen foods
Care Level: Easy
Breeding: Rarely bred in home aquariums; specific breeding habits are not well documented in captivity
Lifespan: 5-7 years
Health Considerations: Generally hardy, but requires stable water conditions and a well-maintained tank; ensure there is enough algae or provide supplemental food
Tank Setup: A well-planted tank with open swimming areas and plenty of hiding spots; they appreciate a gentle water flow and can often be seen actively grazing on algae
Fun Fact: The Siamese Algae Eater is highly valued in the aquarium hobby for its ability to control various types of algae, including the stubborn black beard algae, making it a popular choice for planted tanks.