This interesting eel-like loach is a great choice for the community tank and relatively easy to keep. They remain fairly invisible during the day, usually appearing at dusk and mainly feeding at night. If you have a dimly lit aquarium then this can be ideal. They prefer a sandy or smooth gravelled substrate.
Species – Black Kuhli Loach 
Current Size – 6cm
Adult Length – 8-9cm
Temperature Range – 22 - 28°C
pH Range – 6.0 – 8.0
Special Requirements - It is important that your filter is well screened as these little loach can get anywhere.
Tanks Mates and Compatibility – This is a very peaceful loach and will not trouble any other tank mates