Melanochromis johannii

Is very agressive - even the females attack each other. This fish readily accepts vegetable supplements. The male is dark with horizontal stripes, the female golden yellow. Size: 8-10 cm.

• Hyphessobrycon herbertaxelrodi
• Barbus oligolepis
• Xenotoca eiseni
• Poecilia velifera
• Copadichromis boadzulu