Nature Safe Organic Nitrogen Fertilizer (13-0-0) – 50 lb Bag

This high nitrogen fertilizer is derived from feather meal, meat meal, and blood meal. It contains 0.96% plant available nitrogen for green up in 7 – 10 days and 12.04% slowly available water insoluble nitrogen that will release for up to 8 – 10 weeks providing your crops with nutrients they need to thrive. Pelleted (Est. 5/32” x 1/4 “-1/2”)Apply according to crop demand. For 1 lb of actual N, apply 7.7 lbs of Nature Safe 13-0-0. Label OMRI SDS Nature Safe Products Brochure