Botiidaefreshwater fishintermediate

Sun Loach

Yasuhikotakia eos

Also known as: Sun Loach, Eos Loach

Origin: Thailand, Cambodia

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Water Parameters

Temperature2630 °C
15 °C35 °C
pH67.5
49
GH (Hardness)412 °dGH
0 °dGH30 °dGH
KH (Alkalinity)28 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
12 cm
Min Tank
120 L
Lifespan
5-10
Swimming Level
bottom
Schooling
Yes (4–8+)
Diet
omnivore
Temperament
semi-aggressive, social within group, active

About

Yasuhikotakia eos is one of the more vividly coloured smaller Yasuhikotakia species, displaying a warm orange-red or rusty body with darker dorsal saddles. It inhabits fast-flowing, highly oxygenated tributaries and adapts well to aquariums with good flow. Group dynamics are important, as solitary specimens become stressed and withdrawn.

Care Guide

Water: 26-30°C, pH 6.0-7.5, well-oxygenated with moderate to strong flow. Tank: Minimum 120 L, smooth substrate, driftwood and flat stones for cover. Feeding: Sinking pellets, frozen bloodworm, daphnia, live invertebrates. Behaviour: Active mid-day shoaler; will spar playfully within group hierarchy. Compatibility: Semi-aggressive in cramped conditions; best with medium community species.

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