Water parameters
Overview
With its plain silvery gray body and orange-red fins, the silver loach looks like a more slender relative of the blue botia. Adults reach 13–15 cm. It is gentler than the skunk loach and sun loach of the same genus. When kept alone or in small numbers, however, it may become withdrawn or start harassing others.
Tank Setup
- At least 240 liters and 120 cm of length for a group of 5–6.
- 24–28°C, pH 6–7.5; clean, well-oxygenated water and moderate flow.
- Plenty of caves, roots and gaps between stones; fine sand or rounded gravel.
- A tight lid is essential; it jumps.
Diet
An omnivore leaning toward meaty foods. Offer sinking granules and tablets, frozen bloodworms, brine shrimp, tubifex and blanched vegetables. It hunts snails.
Behavior and Compatibility
Active and social; it establishes a pecking order within the group. In a large group of at least 5–6, ideally 8–10 individuals, it causes no problems for other fish.
Good companions: barbs, devarios, large rasboras, large tetras, other medium-sized botias.
Avoid: snails, shrimp, slow long-finned fish, small and timid species.
A short profile for this species
The Silver Loach page has the basics, but the sections below have not been written yet. If you keep this species, write a section from your own experience; it will be published under your name after editor approval.
Tank mates
This list is calculated automatically from the species profile and grows as new species are added to the catalog. Try it in the planner for a definite answer.
Usually compatible
Flame Tetra
Glass Tetra
Blackfin Corydoras
Polystictus Corydoras
Emerald Betta
Emerald Cory
Porthole Catfish
Keyhole Cichlid
Firemouth Cichlid
Cupid Cichlid
Should not be kept together
Hobbyist notes
Things you won't find in books, learned by trial and error. The most helpful ones are on top.
Change history and contributors
- Page created · October 16, 2026






