How to treat velvet in Betta fish?
Velvet disease, also known as “golden algae,” is a parasitic infection caused by the protozoan Piscinoodinium. The velvet parasite is classified as a Parasitic algae because it contains chlorophyll, which allows it to obtain energy through photosynthesis. It also feeds on the host fish’s blood cells, causing damage to the Betta fish’s fins, gills, and…