Ocean Free Gill Fungus Parasite's Special Medicine is a German-made medicine that helps to overcome many diseases and ailments in the fish. Some of the health issues like inch, sore spots, fin rot, torn fins, mouth, and body fungus are common among the fish. Ocean Free Gill Fungus Parasite's Special Medicine can prevent such diseases and make them healthy. Ocean Free Gill Fungus Parasite's Special Medicine is widely used in the fish farm, hatcheries, and by exporters and importers to cut down mortality rates during transit.