Sustane All Purpose Plant Food is the ideal slow release fertilizer when you need nitrogen available to your plants over a period of 6-12 weeks. With a formulation of 8-2-4, it is ideal for container plantings that are watered all the time, this organic fertilizer is rich in humic acids. It is made from aerobically composted turkey litter, feather meal, and sulfate of potash. 5 lb. bag
Sustane is an OMRI certified brand of organic fertilizers that is made in the USA. It is non-toxic and safe for people, plants, animals, and the environment. Biologically stable, with a low carbon footprint, Sustane utilizes recycled and renewable resources in the making of its organic fertilizer products.