Text and photos by Heiko Bleher Rio Nhamundà – the location where Heiko discovered the first Heckel Discus Symphysodon discus in the 1990s, and also to the Lago Nhamundá, where Blue and Brown Discus (Symphysodon haraldi) live. Heiko went several times with Manuel Torres collecting and introduced the first Discus form the area into the [...]