Nemacheilidaefreshwater fishbeginner

Nemacheilus Stream Loach

Nemacheilus sp.

Also known as: Nemacheilus Stream Loach, River Loach

Origin: South Asia

N

Water Parameters

Temperature2026 °C
15 °C35 °C
pH6.57.5
49
GH (Hardness)312 °dGH
0 °dGH30 °dGH
KH (Alkalinity)16 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
8 cm
Min Tank
60 L
Lifespan
4-6
Swimming Level
bottom
Schooling
No
Diet
omnivore
Temperament
peaceful, moderately active bottom dweller

About

Nemacheilus species are widespread across South and Southeast Asian river systems and are among the most diverse and ecologically successful nemacheilid loaches. The species offered here features fine reticulated or mottled brownish patterning over a pale body and adapts well to a broad range of water conditions. Kept in pairs or small groups, they provide low-maintenance interest in community or biotope setups.

Care Guide

Water: 20-26°C, pH 6.5-7.5, moderately hard, gentle to moderate flow. Tank: Minimum 60 L, rounded pebble substrate, driftwood, low-mid current. Feeding: Sinking micro-pellets, frozen daphnia, tubifex, blanched vegetables. Behaviour: Moderately active; rests on flat surfaces between foraging bouts. Compatibility: Peaceful; works well in general community setups.

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