Thank you Wendyjo, Diana, and Virto. Your responses were helpful! My intentions when I bought this little guy were to improve his environment, this is difficult as a newbie . I have posted a pic so that you can see the damage to his fins. I have yet to test my water parameters but that will be on my to do list. So my water changes are not frequent enough?
I will change quite a bit of water today and start doing changes weekly, and add the appropriate amt. of aquarium salt...Oh and turn the heater up a bit! I plan on treating the water with Seachem prime from now on too. I am going to keep this up for a couple weeks and if I don't see improvement I will take the antibiotic route. Once again, Thanks!