rock wool blocks for plants propagation

{"cid":"91225813","title":"Rock Wool Growing Cube Planting Cube 100\u00d7100\u00d7100mm Cucumber Bell Pepper And Large Fruited Tomato","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/7d\/488701b0857278e0ada47592e7ca-200x200-1.jpg","attrs":{"Minimum Order Quantity":"1 container.","Payment Terms":"L\/C,T\/T","Type":"Other Heat Insulation Materials,Yellow green soundproof mineral rock wool insulation slab,Acoustic Panels,Rock Wool","Place of Origin":"china"}}

{"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"}}