API API White Spot Cure 118ml An effective treatment that works rapidly to help eradicate white spot disease a highly contagious parasitic disease from freshwater and tropical aquariums. White spot disease is a very damaging illness that is common amongst fish and can be easily prevented by increasing the salinity of water something that is achieved through using this cure. By adding a slime coating to fish plants and aquarium decorations the cure is providing complete protection against the contagious disease. Fast and effective at treating white spot in Tropical and Coldwater fish. It also adds a slime coat for further protection.