The Andersons PGF 16-0-8 Fertilizer with Humic DG 5,000-sq

Super-fine particles provide even distribution, with twice the number of particles per square foot Phosphorus-free fertilizer blend Quick- and slow-release nitrogen allows for immediate feeding and extended feeding for up to 8 weeks Includes iron, micronutrients, and Humic DG™ for total nutrition Not for sale in CA, OR