Down To Earth Citrus Mix is an OMRI listed organic fertilizer formulated for use on citrus trees. Whether you are growing in a home orchard or in containers, this organic mix of ingredients is formulated to supply primary, secondary and micro nutrients to your citrus trees. These nutrients will stimulate vibrant new growth with lots of lush and glossy green foliage, delightfully fragrant blossoms and plentiful fruit. Don’t limit yourself to using this only on citrus; it provides the same great benefits to other growing things. Can be used indoors and outdoors, in home gardens and in orchards. Provides nutrition to citrus trees, fruit trees, vines, ornamentals, container plants and houseplants. Shop All Down to Earth products here .