I had a thread in the reguar forum, but now I need particular loach info. Are all loaches scaleless? I thought only clown loaches were and now I feel really stupid and mean. I have treated my tank for ich 4 times per directions, but with my Marble loaches in it. Do I need to get a special kind of treatment for a tank with them in it? Unfortunately I do not have a seperate tank I can put them in. They have started doing this funny swim and flip at the same time. Could the ich/medicine be making them lose there mind? *SICK* I sure do not want to lose these guys!