Purchase Qty. Reference FOB Price
49-98 Bags US$5.00
99-498 Bags US$4.70
499-1,498 Bags US$4.50
1,499 Bags US$4.00
1,500+ Bags US$3.40
Product Description
Pool Accessory Sand Filter Instead Fiber Ball Aquarium Filter Bio Balls Fiber Media 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 ...