From our laundry room

The Stain Library

Tell us the stain. We’ll show you what to try.

363 stains and growing

Or search by what you have at home: try “vinegar” or “dish soap”.

Before you start: quick rules

← All stains

Kitchen & bathroom

Hard water rings in the toilet

A ring at the water line is mineral buildup. Lower the water, then use vinegar.

  1. Try this first

    Vinegar soak

    Lower the water level by pouring a bucket of water quickly into the bowl, or turn off the supply and flush. Pour white vinegar on the ring, leave 1 to 2 hours, then scrub with a toilet brush.

    Never mix vinegar with bleach or a toilet bowl cleaner that contains bleach.

Still there? Try the all-purpose ways or pick another stain.

QT Bird · qtbird.com/stain-library/