Home / Knowledge Library / Siamese Algae Eater
Freshwater fish care guide

Siamese Algae Eater

Freshwater aquarium livestock

Active algae grazer that needs swimming room and supplemental food.

Starter tank30+ gal
Temperature72–79°F
pH6–8
Group guide3+

Planning your aquarium

The library starting point is 30+ US gallons. Plan for the approximate 6-inch adult size and the species' normal activity, not just its current shop size.

The library suggests a group of at least 3. Count every individual when estimating stocking and swimming room.

Mixed-species aquariums may need substantially more space. Tank length, adult behavior, filtration, and hiding spaces all matter.

Tank setup and behavior

  • Maintain stable, species-appropriate water and provide a mix of cover and swimming room.

Active algae grazer that needs swimming room and supplemental food.

Food and feeding

Food options: Algae wafers, Quality flakes, Blanched vegetables.

Use appropriately sized, complete staple foods and rotate suitable foods for variety. Feed modest portions and remove uneaten food.

Compatibility

The current rule-based checker does not list a dedicated pairing warning for this species. That does not mean every pairing is safe; review temperament, adult size, diet, habitat and water requirements.