bulk rock wool blocks for plants

{"cid":"91224072","title":"40mm Independent Basalt Rock Wool Blocks for Seedling Cultivation Planting Rock Wool Coated Products Square Sheet Shape","imgUrl":"https:\/\/img.chinax.com\/nimg\/e1\/f9\/0b079899b56df4dc24bb8a083080-200x200-1.jpg","attrs":{"Brand Name":"Huaerda","Model Number":"Rock wool 004","Warranty":"5 years","Shape":"lump, lump","After-sale Service":"Online technical support, Onsite Installation, Onsite Training, Onsite Inspection, Free spare parts, Other","Length":"Customized, 25-1000mm","Project Solution Capability":"graphic design, total solution for projects","Application":"Agriculture","Design Style":"Modern","Place of Origin":"Hebei, China","Type":"Rock Wool Products","Material":"Rock wool","Eco Friendly":"Yes","Insulation Features":"Breathable","Product Name":"Rock Wool For Plant","Color":"Yellow","Width":"25-200mm","Thickness":"25-200mm","Density":"100-180Kg\/cubic meter","Feature":"Breathable"}}

{"cid":"91225813","title":"Rock Wool Growing Cube \/ 200\u00d7200\u00d7200mm With Planting Hole","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/f2\/a57af09616def1424b97a96a979c-200x200-1.jpg","attrs":{"Minimum Order Quantity":"1 container.","Root zone volume":"8 liters","Place of Origin":"china","EC value":"\u22640.3 mS\/cm","Water absorption":"\u226590%","Dimensions":"200\u00d7200\u00d7200mm","Payment Terms":"L\/C,T\/T","pH range":"6.7-8.0","Porosity":"\u226592%"}}

{"cid":"91194549","title":"Compost Pellet Lump Crusher for Organic Fertilizer Line","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/97\/a7bb2b44e868f0dbe6eff02762a4-200x200-1.jpg","attrs":{"Price":"$5688~6888","Brand Name":"Gofine","Model Number":"GF10","Minimum Order Quantity":"1 set","Delivery Time":"1-3 Sets\/15days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union,MoneyGram","Supply Ability":"25 Sets\/Month","Packaging Details":"plywood case","Usage":"Agriculture, fertilizer production","Condition":"new","Material":"Stainless steel\/Carbon steel","Features":"High efficiency, easy operation, low noise","Capacity":"1-3 t\/h","Powder Size":"80-320 mesh","Output":"3-5t\/h","Energy":"Electricity \/ diesel","Main Engine Speed":"3000r\/min","Function":"Material Crusher"}}