Purchase Qty. Reference FOB Price
499-998 Bags US$5.20
999 Bags US$4.80
1,000+ Bags US$4.20
Product Description
700G Sand Filter Media Filter Ball Polyester Fiber Ball For Water Treatment Compared with the traditional rigid filter, the ball filter has the advantages of good elasticity, no floating and long working period. In the filtration process, the gap of the filter layer along the flow direction is ...