This is a discussion on How long does Ich last? within the Tropical Fish Diseases forums, part of the Freshwater Fish and Aquariums category; -->
The ich is gone! I guess the initial doses of RidIch combined with the water changes and salt treatments finally got the better of ...
Congrats!!! Now about the only thing you can do is keep up those water changes until the fish can be moved into a larger tank. Remember that goldfish are high consumers of oxygen, so those water changes serve more purpose than to just "clean" the water.
Best of Luck to you and your fish!!! Let me know if you run into any further problems or need any other help.