^agree. Get a skunk cleaner shrimp, and start using Kent Garlic Xtreme on seaweed strips to feed your tang. Garlic in the food will help boost your fish's immune system. Ich treatments that do not contian copper do not work very well, and are a waste of $ IMO. Only use Mardel CopperSafe or other copper medications if your tank is will always be a fish only tank.
***Copper wll KILL - shrimp, hermit crabs (all/most inverts) and coral.***
Don't worry too much about ich on the fish as long as they are swimming and eating normally and are otherwise healthy. _________  |