Pentair Filter 20" Big Blue® Sediment Cartridge DGD-7525-20"BB DUAL GRADIENT POLY Part #155356-43
✔️ Manufactured from 100% pure polypropylene
✔️ Designed for purity and chemical compatibility
✔️ Two separate gradient density layers enhance cartridge performance
✔️ Three times the dirt-holding capacity of similar sized sediment cartridges
*Great News! You can Mix & Match ALLWater Filters & Accessories to take Advantage of our Quantity Breaks Pricing!
Product Number SMF 155356-43