M Markac New member Apr 22, 2018 #1 Hi I'm new to diseases in the tank and not sure what this is any help will be great thanks. Attachments 20180422_102706.jpg 39.6 KB · Views: 2 20180422_102623.jpg 25.5 KB · Views: 1
Dmorty217 Saltwater Addict Apr 22, 2018 #2 Looks like you need to get the fish out in a hospital tank and start antibiotics asap