I'm going to have to try this. With tile floors throughout the whole house, keeping the grout clean is a challenge. Hopefully you don't have to scrub too hard. http://media-cache-ak2.pinimg.com/originals/c2/d8/bb/c2d8bb60e63203912e15898b6e8478d3.jpg
CLEAN GROUT: Sprinkle baking soda all over the grout. Make a mixture of water, 1/2 cup vinegar and 10 drops of lemon essential oil and spray it right onto the baking soda with a spray bottle. (The longer you let it sit, the easier it will be to clean.) If your floors don't need a deep scrub then just use this recipe: 1/2 cup vinegar 1 TBS baking soda 10 drops citrus essential oil Pour into a bucket with warm water and mop away!
Homemade Grout Cleaner Safe Non Toxic - 7 cups water; 1/2 cup baking soda; 1/3 cup lemon juice; 1/4 cup vinegar - mix all together in a bowl or bucket; use toothbrush to apply to grout and scrub clean; use dry washcloth to wipe up excess