Hello, I have had my beta "Fred"fornaboutn six months,he as alway been happy,eating,making bubble nest,playing,but this morn I noticed he was not eating and darting across his tank as if something was bothering him, after reading thru the posts and asking a few ?'s,I think he has parasites,went to the local pet store and got salt,he lives in a one gallon tank, no heat,filter,I do weekly water changes aome times twice a week,I also notices,I think some white stuffervinery,very little) on his mouth,I also added 3drops of medication for Ike,I hope this does not harm him, i fed him dried bloodworms,flake mix with baby shrimp,he also has lost a lot of his color,and his fin on his back just layes to one side,do you think I am treating his symptons in the right way or am I harming ? can you help me,I don't want to loose Fred his color is blue and white marble,he's almost all white,thank you