This is a wonderful loach, but too large for most hobbyist aquariums. Allowed a minimum of 75 gallons or more, young Clown Loaches thrive in groups. They require large turnover, efficient filtration systems and current supplied by additional power-heads, frequent water-changes and great attention to cleanliness in the aquarium.
The tank should have subdued lighting, a soft, preferably sand substrate, and numerous hiding places provided made from rock-work or driftwood. Plants should be strong and resilient because large Clowns can be hard on them. They may uproot them, or punch holes in the leaves.