SPECIFICATION: Type Coco Peat-Blocks Size 30x30x12cm ± 2mm Weight 5kg ± 200g Compression ratio 5 : 1 Electrical Conductivity 0.5ms/cm pH 5.2 to 6.8 Expansion 70 to 80 liters Moisture 5 to 7% Load ability 22 tons in 40 feet HC Container Drying Sun drying Packing Palletized with shrink film