Nannostomus mortenthaleri
Origin: Peru (Río Nanay)
Nannostomus mortenthaleri is one of the most brilliantly coloured nano fish available, with an almost entirely red body. Males are particularly intense in soft, acidic water. A prized species among planted tank enthusiasts and collectors.
School of 6+. Soft, acidic blackwater conditions essential for best colour. Temperature 24–28°C, pH 5.5–6.5. Feed micro live foods and quality micro-pellets. Sensitive to hard water.
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