Black Kuhli Loach | Pangio semicinctus
The Black Kuhli Loach (Pangio semicinctus) is one of those fish that makes just about any tank more fun! They are peaceful, goofy little bottom dwellers that love wiggling through plants, caves, and leaf litter looking for leftover food.
A black kuhli loach does best in a calm community tank with peaceful tank mates and plenty of places to hide. They can be a little shy at first, especially during the day, but once the lights go down you will usually catch them out cruising around with their friends.
Black kuhli loaches love soft sand because they spend a lot of time digging and sifting through the bottom of the tank. Smooth gravel can work too, but stay away from anything sharp since their bodies are delicate.
| Specifications |
|---|
| Species: Pangio semicinctus |
| Size: Up to 3 inches |
| Temperature: 72–78°F |
| Water pH: 6.0–7.0 |
| Hardness: Soft to moderately soft |
| Compatibility: Peaceful community fish |
FAQ
What kind of tank setup is best for a Black Kuhli Loach?
A calm community tank with plenty of hiding spots like caves, plants, and leaf litter is ideal. Soft sand substrate is preferred as they enjoy digging and sifting through the bottom.
Are Black Kuhli Loaches aggressive toward other fish?
No, Black Kuhli Loaches are peaceful and generally get along well with other non-aggressive species. They are shy at first but become more active at night.
Can Black Kuhli Loaches live in a tank with strong currents?
Please contact customer service
Gavin Ross –
Added a Black Kuhli Loach to my 10-gallon tank and it’s been a joy to watch. It hides in the plants during the day and becomes active at night. The tank feels more lively now. I love how it digs in the soft sand and looks for food.
Anthony Mackay –
The fish is very calm and doesn’t stress other tank mates. I noticed it exploring the leaf litter and caves. It’s a great addition to a community tank with peaceful fish.
Colin Gibson –
After a few weeks, the loach started moving around more at night. It’s curious and playful. I keep the tank dim at night and it’s always active. The soft sand is perfect for its digging behavior.