Espoma organic garden lime is the finest grade of pelletized, dolomite limestone available. It adjusts soil pH so plants are able to make the most of the fertilizer you apply. Its fine pellets spread easily, react quickly and do not pose the hazards associated with hydrated lime. Like all Espoma Organic products, no sludge’s or fillers are ever used. And because it’s made in our state of-the-art solar powered manufacturing facility, consistency and quality are assured.Turns hydrangeas pinkPelletized for easy applicationSafer than hydrated limeApproved for organic gardeningSafe for people, pets and planet