Formulated, tested and manufactured at our facility in Atlanta, BedWorks is a super concentrated, environmentally friendly, fast dry colorant, dye, paint to be applied on old mulch and pine straw. It is available in Red, Black and Brown color. Red and Black colors work very well as a permanent colorant on both natural and rubber based mulch. Brown color works great on pine straw. Mix concentrate with as high as 10 parts of water. Easily apply with most spray machines. Product can stain concrete and other hard surfaces when dry, please use drop cloths and measures to prevent unwanted over-spray.