HELP HELP HELP with yellow tang

[Mik_101]

Originally Posted by findingnemo1

Ich goes through cycles. If it looks like it has all gone then what it has done is dropped off to the substrate,rocks and corals and then comes back with a vengence. If you already have it out of the tank then treat it with hypo andbe done with it. Leave your main tank fishless for 6 weeks and all should be good. i would treat it if it is out already. Otherwise try and keep the diet good with garlic soaked foods if it is still in there.

what do you mean by soaked foods?
are you saying i should take all my live stock out?
The yellow tang is the only one with it. I hope. is ther any chemical i can add to the tank so the fish get a thiker slime coat?
& garlic like regular garlick from the food store?