Okay as some of you know I've been treating my tank for ich for 2 weeks.. The first week my 2 firemouths, 1 pearl and 1 severum lost their white spots. Then I had to get a new medication because it wasn't working on my clown loaches. Well another week later the firemouths, severum and pearl are still clear from white spots and the clown loaches only have a couple spots left. Now I woke up this morning and my severum and pearl have 1-2 white spots on them. Now I'm pissed. I'm I ever going to be able to get rid of it? Because if the ich keeps coming back and switching from the loaches to the others and back and forth I'll never have a normal tank. HELP!