
19/09/2025
These XL Spotted Hillstream Loaches 'Sewellia Spp.' are these biggest i've ever seen'.
Hillstream Loaches in the aquarium must be provided with high oxygen levels and flow rates as they are rheophilic, meaning they come from fast-flowing, highly oxygenated streams.
This is a peaceful, low end tropical species and will feed on biofilms, soft algae and prepared pellets/wafers, as well as frozen foods.