Family: Nemacheilidae
Flat-headed loach — a Nemacheilidae from cave waters of Guangxi, China, peaceful bottom-dweller; burrows in fine sand. Reaches 7.5–11 cm; loose groups of 5+; loneliness makes them shy. 18–26 °C.
Oreonectes platycephalus, a member of the family Nemacheilidae, comes from cave waters of Guangxi, China, where it inhabits hill-streams and riffles over pebbles. Peaceful bottom-dweller; burrows in fine sand and omnivorous bottom-feeder — sinking pellets, frozen foods, it grows to 7.5–11 cm and adapts well to a properly set-up aquarium in the 18–26 °C range. In a community tank it pairs well with Small calm cyprinids.
A moderate-level species: peaceful bottom-dweller; burrows in fine sand; stable water matters more than fancy equipment.
Hold 18–26 °C and keep it stable — 18–26 °C typical for the family. Cooler, stable range preferred.
Adults reach 7.5–11 cm; it is bottom-dwelling. Plan for at least 145 litres.
Omnivorous bottom-feeder — sinking pellets, frozen foods. Vary the menu — quality flakes or pellets plus frozen or live foods.
Peaceful bottom-dweller; burrows in fine sand. Recommended tankmates: Small calm cyprinids — Occupy a different water layer. Avoid Large predators — Loaches are on the menu.
Comes from cave waters of Guangxi, China: hill-streams and riffles over pebbles. Expect strong, well-oxygenated current and requires well-oxygenated water.
Spawns over sand and plants; eggs are abandoned. Females rounder-bodied.