GUPPY FISH EATS SPIRULINA

SPIRULINA
It is a biomass of cyanobacteria (blue-green algae) that can be consumed by humans and other animals. It is a natural colour enhancer for fish. The two species are Arthrospira platensis and A. maxima. Cultivated worldwide, Arthrospira is used as a dietary supplement or whole food. It is also used as a feed supplement in the aquaculture, aquarium, and poultry industries. Many different types of fish flakes and pellets have some Spirulina in them.