Gouldingi Piranha

Serrasalmus gouldingi is named for the renowned ichthyologist Michael Goulding and originates from the blackwater systems of the Rio Negro and Rio Branco in Brazil. It is notable for its unusually pale body colouration — often near-white — and large, prominent eyes relative to other Serrasalmus, likely adaptations to the deeply tannin-stained, low-visibility blackwater habitat.

Very rarely exported, it commands premium prices when available. Its extreme blackwater origin means husbandry must be very precise: very soft, very acidic water with high tannin content is essential for health and stress management. A true specialist species for the most experienced keeper.

Piranha restrictions apply; Rio Negro export regulations in Brazil must be observed.