When the filter gets dirty, simply rinse it with a garden hose or swap the replacement filter cartridge. This filter system use Intex Type A filter cartridges. Intex Krystal Clear Cartridge Filter Pump for Above Ground Pool. Restricted States: PR, GU, VI. Order Limits: Due to limited inventory available nationally, we are limiting orders of this item to 1 unit(s).We WILL cancel orders from any customer that exceeds this limit. Pentair Housing for IntelliFlo-IntelliFlo VS 350015. Hayward 1-2 - 2 HP Diffuser for Super Pump SPX2600B. Pentair PEN DK KNOB PF TANK CLAMP 1748 174882. This listing is currently undergoing maintenance, we apologise for any inconvenience caused. The item "Intex Krystal Clear Cartridge Filter Pump for Above Ground Pool up to 6,000" is in sale since Tuesday, May 11, 2021. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Pumps". The seller is "intheswimpoolsupplies" and is located in West Chicago, Illinois. This item can be shipped to United States.