I understand there could be gummy stuff. I use alcohol and a ultrasonic. Im no expert but jusst following others advice. I also clean my sink, put the disk on the drain and fill the sink with hot water and let it all drain through.
I understand there could be gummy stuff. I use alcohol and a ultrasonic. Im no expert but jusst following others advice. I also clean my sink, put the disk on the drain and fill the sink with hot water and let it all drain through.