Getting the most out of Scum Bum

The Scum Bum rules

1. Mix 1 part Scum Bum to 3 parts water. Water in first, then the concentrate, then top off. The 32 oz makes 8 spray bottles.
2. Spray on a DRY surface. Water on the glass waters down the cleaner.
3. Walk away 3 to 5 minutes. Heavy buildup? Give it up to 20. Let the cleaner do the heavy lifting.
4. Light scrub, then rinse or wipe dry. When your sponge starts to glide, the buildup is gone.

Skip unsealed natural stone (marble, travertine, limestone) and dark or colored grout. It has a strong lime smell, so open a window or run the fan.