Nature’s Source Plant Food 10-4-3 is now available For HOUSEPLANTS. It comes with a dosing pump making it easy to use for the time-challenged home gardener. Made with patented oilseed extract process, a renewable source of plant nutrition, which contains “Boost Molecules” (amino acids) known to improve overall plant health. Feeds the plant and the soil for a healthy growing environment of beneficial microorganisms, which promote strong root development. You will love the beautiful, full plants with vibrant color and beautiful blooms that you will get with Nature’s Source Plant Food 10-4-3 For HOUSEPLANTS. Plus, this sustainable alternative is GMO-Free!