Made from animal wastes. Add good bacteria to make bio-organic fertilizer better. Specifications: - Shape: Small Granules (< 2 mm), Big Granules (2 - 5 mm) - Water content : 4 - 8 % - N binding : 1.1 x 10â?¹ CFU/g - P Solubilizing : 2.5 x 10â?¸ CFU/g - N - P - K : 8 - 19 - 1 - Ca : appr. 20 % - pH : 4 - 9