When it comes to cleaning floors, one of the most challenging is tile flooring lined with grout. While it’s easy to grab chemical cleaners out of convenience, there is an alternative natural solution that’s just as easy to make and use. This DIY grout scrub we found over at Green Living Ladies is just as effective at removing ground-in dirt and stains from grout to get them clean and looking refreshed. A benefit of this scrub, however, is that none of the ingredients are toxic to the skin. Unlike commercial chemical brands, you don’t have to worry about any residue left on the tiles and it coming into contact with small kids and pets.