⚠️ Level: Intermediate — a unique stream-loving algae eater for the specialized aquarium.

Gastromyzon Borneo (Pseudogastromyzon Myersi) is a flat, bottom-dwelling fish that can cling to stones and wood with its ventral suction cup, even against strong currents. A fascinating algae eater that thrives best in an aquarium with significant water movement.

🐠 Animal Specifications

🏪 Collection & Guarantee

• Only available for collection at our store in Heinkenszand — this animal is not shipped
• Feel free to inspect the fish thoroughly in the store upon collection
• Don't hesitate to ask for advice on care or aquarium setup when collecting

✂️ Care

Ensure strong water flow and a well-oxygenated, cooler aquarium — Gastromyzon Borneo naturally comes from fast-flowing streams. Provide plenty of stones and wood where algae can grow, as this forms an important part of their diet. Keep them in a group of at least 4 specimens.

🐠 Combination Tip

Combine with other species that also prefer cooler, flowing water. Due to its specific requirements for flow and temperature, it is not suitable for every community aquarium.

❓ Frequently Asked Questions

Why does this fish need so much current?
Gastromyzon Borneo naturally comes from fast-flowing streams in Borneo and is adapted to this — sufficient current and oxygen-rich water are essential.

What does this fish eat?
Mainly algae growing on stones and wood, supplemented with other omnivorous food.

Is this fish suitable for a standard community aquarium?
Not always — due to its specific requirements for flow and cooler temperatures, it is best suited for a specialized aquarium setup.

Do you have another question? Feel free to visit our store — we are happy to help you make the right choice for your aquarium.