#BigManAquatics Maybe you can help me. I am new to everything, even this one little sick Betta I inherited. He has fin rot but I wonder if there is more at play. He is in a 10 gallon tank. I have a 5 gallon that I am conditioning as a "Aquarium Hospital". Tomorrow I will pick up API Fresh Water Salt. I have ordered Methylene blue to treat him in the 5 gallon but it has to shipped to me and I wont have it until Oct 28th. He stopped eating his pellets awhile ago. So then we tried frozen Brine and now frozen Blood worms. When I take his hiding rock away from him, he will surface to a corner of this tank. He tries to eat but cannot. I hand feed his blood worms with tweezers or a dropper. He tries so hard to eat. Its appears that he cant by mouth consume them, or is blind or cant smell. I don't know. I don't know why he cannot eat when he is honestly trying. I don't know what to do. I have to treat his illnesses is a separate tank because his 10 gallon tank has live plants. I did a 3.5 gallon water change today treated with Prime. He now has a small amount of Nitrites. I added a little more Prime to his tank. Any help would be so appreciated.