Hi, I love this forum and read it every day but this is my first post and unfortunately I am using it to ask for help. My two adult convicts have been in the same 20 gallon tank for over a year now and have produced 4 batches of babies in it. About 2 weeks ago I noticed they had some big white spots on their top fins so I took them out from their babies and put them in a 10 gallon underneath to try and fix them. Well things have only gotten worse with the mom, she has a huge white spot on her side that I can't figure out what it is and also it looks like she has fin rot. I have been treating with some cure all and i put a little salt in there but it just gets bigger. Also I noticed on the other side of her, her scales have kind of started to fall off. I don't know if it is old age or if its ich or something else or what. I feel really bad and I hope someone can point me in the right direction. There is a bad pic below but it kind of shows the large white spot. Thanks

