Neem Cake is the residue obtained from neem seed kernels which have been crushed to extract the oil. High in N-P-K, it is an excellent organic fertilizer. Neem cake has been known to enrich the soil while offering protection against parasitical nematodes. Earthworm populations have been known to increase where neem cake has been applied. Nitrogen: 6.5% Phosphorus: 0.5% Potassium: 0.5% Content: 2500 gr"