Green Phoskko® Bulking Agents is a mineral materials, energy, and is rich of micro element that functioning as material in decomposition process of compost or garbage, for more easier the crumble or spoil of organic garbage decomposition. this Bulking Agent consist of bran, sawdust, zeolite, aditive, urea, dolomit, and ash with certain composition. In course of DISCOUNT household scale garbage, use bulking agent sufficiently ( can be made by standard 2 kg for 0, 25 m3 garbage or equal to 3 % from garbage weight) .