I clean every 2 months with maybe an oz or 2 of bleach to 8-10 oz water. I rinse until I don't smell much bleach anymore and let dry. For scrubbing I just use a paper towel for initial wipe-down, a sponge for scrubbing, and if necessary some paper towel to help dry.
This reminds me I'm about due for a cleaning myself.
Reply With Quote