Spesification: Electrical Conductivity (EC) : 0,50-1,00 mS/cm Size : Customize (Block or Particle Powder) Weight : Customised (min 1Kg) pH : 5,2 to 6,8 Moisture : 10 to 15% Load Ability : 20 tons in 40 feet HC Container Drying: Sun Drying Packing Particle Powder : Gunny Sack Packing Block : Palletized with shrink film