Sundadanio axelrodi
Origin: Borneo
Sundadanio axelrodi 'Blue' is a jewel of the nano fish world. The intensely vivid neon blue lateral stripe contrasts with the warm amber body. Demands very acidic, tannin-rich conditions to thrive and colour up.
pH 4.0–6.0, temp 22–27°C, very soft blackwater. Use lots of Indian almond leaves, peat filtration. Do not keep with larger fish. Feed micro-foods.
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