hydrogel volcanic rock biofilter media

{"cid":"91219607","title":"Hydrogel Volcanic Rock Biofilter Media Improve Nitrification Efficiency","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/78\/67f22ae44a8da4f163ffedf72ceb-200x200-1.jpg","attrs":{"Brand Name":"DUBHE","Model Number":"PCG","Certification":"ISO","Place of Origin":"China","Application":"Water Treatment","Shape":"Cubic","Specific surface area":"\u2265380000 M\/m\u00b3","Nitrification efficiency":"12~25","Dosing rate":"10~30","COD oxidation efficiency":"20~150","Material":"Polyurethane Porous Gel"}}

{"cid":"91221020","title":"15mm Plastic Moving Bed Biofilm Reactor MBBR Biofilter Media Fluidized Bed Filler For Water Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/56\/995a4322300cd780dcbbf3c3088d-200x200-1.jpg","attrs":{"Brand Name":"WS","Place of Origin":"China","Product Name":"MBBR Media","Color":"White","Material":"Plastic","Type":"Plastic Filter Media For Water Treatment","Diameter":"10mm\/15mm\/25mm\/35mm"}}

{"cid":"91149008","title":"Bolted Steel Tanks as Biological Filter Tanks: Houses specialized media for the effective removal of dissolved contaminants.","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/06\/36f31f7cdb6a4617d7c15e7a772d-200x200-1.jpg","attrs":{"Price":"$5000~$20000 one set","Brand Name":"CEC TANKS","Model Number":"W","Minimum Order Quantity":"1set","Delivery Time":"10-30 days after deposit received","Certification":"ISO 9001:2008, AWWA D103 , OSHA , BSCI","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"60 sets per month","Packaging Details":"PE poly-foam between each two steel plates ; wooden pallet and wooden","Coating thickness":"0.25mm~0.40mm , two layer of coating internal and external","Steel grade":"ART 310","Size Of Panel":"2.4M * 1.2M","Capactiy available":"20 m3 to 20,000 m3","Easy to clean":"Smooth, glossy, inert, anti-adhesion","Easy to cle":"Smooth, glossy, inert, anti-adhesion","Warranty period":"2 years free of charge","FeatureEco-friendly":"Durability","Capactiy availabl":"e20 m3 to 20,000 m3","Impact":"ResistanceExcellent","Installation":"By jacking machine or steel pole, fast in installation"}}