I am new here at the board so I dont really know my way around. I didnt know if I could post this here. But I have had this betta for a little over a year. It now has fin rot
i noticed he was staying near the bottom and it was hard for him to swim. At first I thought maybe he had that Swim Bladder Disease. But later on I really looked at him and noticed his fins looked funny. I dont really know much about fish, and I guess I should have researched this more. I went to my local pet shop and they told me to get this stuff called Liquid Fungus Cure by API. Is there anything else you all can suggest for me?? He wont eat either. I thought maybe it was because he couldnt get to the top so I put him in a little container with some water and put some food in it but he still didnt eat. Also, should I have the water filled all the way to the top of the vase like I usually do, or should I have it half full so he can get to the top. Thank you soo much! i have been stressing over this forever and looking for stufff on the net. The guy at the store said that hes never seen a fish bounce back from tail rot 
/www.fantasticaquatic.com/product_in...5653d07d5efbdc1