Cleaning acrylic plugs?

DO NOT USE RUBBING ALCOHOL. It won't allow your ears to heal properly and it'll dry them out. Mix sea salt (you can buy it at a grocery store and make sure it doesn't have iodide) with warm water and rinse your ears with it. It will clean your plugs and will help the healing process. Acrylic plugs can't be sterilized though so try to clean your ears really well to try to get rid of some of the bacteria.