Tetra Wafer Mix Tetra Wafer Mix is a staple food for both carnivorous and herbivorous groundfish and crustacean. The mix consists of green and brown discs. The green discs contain spirulina algae, which are beneficial to herbivorous water animals. Spirulina algae support the immune system of the fish. The brown discs are ideal for carnivorous fish and contain shrimps, which support a healthy growth. The solid wafers in this food help to prevent water turbidity. Contents 100ml or 250ml
