My fish have ich. Will they die?
In my experience I have never lost a fish to Ich. People who have lost them must not have noticed and let it go for a long time. When I notice spots I use Quick Cure right away and follow the directions very carefully. For example, you would use 1/2 dose for neons. Also, if you have activated charcoal take it out while you are using medicine, as it removes the med from the water.