As like other aquatic pets these fish also require an ideal tank condition to live healthy. Always ensure that there is enough oxygen in your tank water with correct ammonia intensity of ammonia. You should keep your loach in a 20 gallons of tank so that it can get enough space for scavenging. For these kuhli loaches you should keep the tank temperature from 73 to 86 degree fahrenheit. As well as the preferred water pH intensity should be 5.5 to 6.5. Moreover, do not keep your tank bottom with no substrate, always keep some sand on the bottom of the tank. Also keep some wood or rocks so that they can hide themselves as they are shy.