Flush the toilet and rinse the brush in the bowl
Fill the toilet bowl with hot water and disinfectant
Swirl the brush in the solution for a few minutes
Scrub the brush against the bowl sides if needed
Rinse the brush thoroughly with clean water
Spray or soak the brush with disinfectant
Let the brush air-dry completely
Clean the brush holder with hot soapy water
Disinfect the holder and rinse it well
Dry the holder before putting the brush back
Replace the brush if it is worn or damaged