lightweight floating media cover bio balls

{"cid":"91172478","title":"Food Grade Safty Hdpe FDA Material Floating MBBR Media Bio Balls Filter Media","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/d0\/687bf8f24d576a3bf5084b6e2c54-200x200-1.jpg","attrs":{"Price":"depend on qty","Brand Name":"Small Boss","Model Number":"PE75","Minimum Order Quantity":"1cbm","Delivery Time":"depend on QTY","Certification":"FDA,SGS,ISO9001","Place of Origin":"China","Supply Ability":"80,000m3 per year","Packaging Details":"woven bag","Brand":"small boss","Material":"HDPE","Holes":"75","Surface area":"1600m2\/m3"}}

{"cid":"91226048","title":"Durable Lightweight Floating Media Cover Bio Balls Of Plastic Materials","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/fa\/698348de03e5cb2e686289fa3eaf-200x200-1.jpg","attrs":{"Price":"Negotiation","Minimum Order Quantity":"10"}}