jlk
Aquarium Advice Addict
If not all your fish can handle salt, heat will be your best route. Gradually, gradually increase the heat to 87-88f. Do not increase the temp more than 1 degree an hour or 8 degrees in one day. Add additional aeration because warm water holds less oxygen. You will need to maintain this for approximately 2wks. The ich may become worse before it starts to improve. Good luck!