so i recently bought this green terror.. from a LFS it had some white spots or ich on it and i thought eh.. i can treat it no problem i brought it home.. started doing the treatments and then 10% water changes took out my nitrate filter and carbon active, added aquarium salt and added ich medication every 24hrs and its been about.. 3-4 days and it seems to be getting worse? what the heck iam i doing wrong?!i never had this problem before..