The new Spa Crystals fragrance line features a unique blend of plant extracts and essentials minerals that blend in perfect harmony to create the only fragrance crystals formulated specifically for the spa/hot tub industry. Included in each elegantly jar of Spa Crystals you will find 19oz of fragrance crystals that are available in a range of different scents sure to increase the quality of any soak. Open your senses to the benefits of Spa Crystals.