The Real.Est List
Weekend warrior: Floss your bathroom with caulk
No, your bathroom doesn't drink as much red wine or coffee as you do, but the caulk around your tub and sink can become stained and moldy through normal use. Re-caulking is easier than frosting a cake and cheap enough that you can pick up a box of teeth whitening strips for yourself.
Extra credit: Apply grout stain to the stuff between your tiles to restore or change the color without the tedious labor of digging out the old grout.
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