Reticulated Hillstream Loach (Sewellia lineolata)
The Reticulated Hillstream Loach is one of the hardiest, boldest, and most beautiful hillstream loach species!
The Reticulated Hillstream Loach (Sewellia lineolata) is an exceptional freshwater hillstream loach that is native to Vietnam and Laos. It is known for its beautiful coloration, its peaceful yet outgoing demeanor, and its fascinating social behavior with members of its own (and similar) species. This fascinating, peaceful fish is an algae and biofilm grazer that is an excellent candidate for the mature subtropical or tropical freshwater aquarium.
| Species | Sewellia lineolata |
|---|---|
| Native Region | Vietnam, Laos |
| Behavior | Peaceful, social, active grazers |
| Feeding | Algae and biofilm |
| Water Conditions | Soft to moderately hard, slightly acidic to neutral pH, temperature 20–26°C |
FAQ
What is the typical water temperature range for this fish?
The Reticulated Hillstream Loach thrives in water temperatures between 20–26°C.
Is this fish compatible with other species in the aquarium?
Yes, it is peaceful and can coexist with similar-sized, non-aggressive fish, especially other hillstream loach species.
How should I feed this fish?
Feed it algae and biofilm, which it naturally grazes on. Supplement with algae wafers or blanched vegetables if needed.
Ruth Churchill –
The fish arrived healthy and active. It has been in my tank for two months and is very curious, always moving around the rocks. The coloration is vibrant and it seems to enjoy the algae on the glass. Easy to care for and a great addition to a community tank.
Max Mathis –
First time keeping a hillstream loach. The fish is calm and active, and it’s been cleaning the algae off the tank walls. I appreciate the clear instructions on water parameters. It’s a beautiful fish with a unique pattern.
Jessica White –
Very happy with the purchase. The fish is lively and social, and it has formed a small group with another loach. It’s not aggressive and fits well in a planted tank with other peaceful species.