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    Best Seller
    Unicel C-8409 Swimming Pool Replacement Filter Cartridge (2 Pack)

    Unicel C-8409 Swimming Pool Replacement Filter Cartridge (2 Pack)

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache.... more

    $155.99 $146.99

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    Unicel C-8316 Swimming Pool 150 Sq. Ft. Replacement Filter Cartridge (2 Pack)

    Unicel C-8316 Swimming Pool 150 Sq. Ft. Replacement Filter Cartridge (2 Pack)

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache.... more

    $339.99 $196.99

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    Best Seller
    Unicel C-7488 Swimming Pool 106 Sq. Ft. Replacement Filter Cartridge (4 Pack) - 20

    Unicel C-7488 Swimming Pool 106 Sq. Ft. Replacement Filter Cartridge (4 Pack) - 20

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $315.99

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    Unicel Swimming Pool Replacement Filter Cartridge, Polyester | 17.4 H x 8.9 W x 8.9 D in | Wayfair 2 x C8409

    Unicel Swimming Pool Replacement Filter Cartridge, Polyester | 17.4 H x 8.9 W x 8.9 D in | Wayfair 2 x C8409

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache.... more

    $239.99 $171.97

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    Unicel C-8409 Swimming Pool Replacement Filter Cartridge (2 Pack) - 12.75

    Unicel C-8409 Swimming Pool Replacement Filter Cartridge (2 Pack) - 12.75

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $164.99

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    Unicel C-7488 Swimming Pool 106 Sq. Ft. Replacement Filter Cartridge - 6.15

    Unicel C-7488 Swimming Pool 106 Sq. Ft. Replacement Filter Cartridge - 6.15

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $87.99

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    Cinderella - Unicel Swimming Pool Filters, Polyester | 20 H x 7 W x 7 D in | Wayfair 37715

    Cinderella - Unicel Swimming Pool Filters, Polyester | 20 H x 7 W x 7 D in | Wayfair 37715

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache.... more

    $409.99 $268.80

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    Unicel Swimming Pool Replacement Cartridge Filter, Polyester | 25.5 H x 7 W x 7 D in | Wayfair 4 x C7488

    Unicel Swimming Pool Replacement Cartridge Filter, Polyester | 25.5 H x 7 W x 7 D in | Wayfair 4 x C7488

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache.... more

    $589.99 $314.42

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    Unicel C-8409 90 Square Foot Media Replacement Pool Filter Cartridge with 174 Pleats Compatible with Hayward Pool Products Sta-Rite and Waterway

    Unicel C-8409 90 Square Foot Media Replacement Pool Filter Cartridge with 174 Pleats Compatible with Hayward Pool Products Sta-Rite and Waterway

    Product Description Tough Urethane End Caps Sharp Pleat Folds more

    $899.89

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    Unicel C-7472 Pac Fab/Waterway Swimming Pool Replacement Filter Cartridge - 25.6

    Unicel C-7472 Pac Fab/Waterway Swimming Pool Replacement Filter Cartridge - 25.6

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $110.99

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    UNICEL C-7470 Replacement Swimming Pool Replacement Filter Cartridge

    UNICEL C-7470 Replacement Swimming Pool Replacement Filter Cartridge

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $72.99

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    Cinderella - Unicel Waterway Swimming Pool Filters, Polyester | 32 H x 7 W x 7 D in | Wayfair 30818

    Cinderella - Unicel Waterway Swimming Pool Filters, Polyester | 32 H x 7 W x 7 D in | Wayfair 30818

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache.... more

    $609.99 $437.99

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    Unicel C-8316 Swimming Pool 150 Sq. Ft. Replacement Filter Cartridge (2 Pack) - 1

    Unicel C-8316 Swimming Pool 150 Sq. Ft. Replacement Filter Cartridge (2 Pack) - 1

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $220.99

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    Unicel C-7472 Pac Fab/Waterway Swimming Pool Filter Cartridge (4 Pack) - 25.6

    Unicel C-7472 Pac Fab/Waterway Swimming Pool Filter Cartridge (4 Pack) - 25.6

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $431.99

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    New UNICEL C-7488 Hayward Replacement Pool Filter Cartridges PA106 FC-1226 (2PK) - 10.1

    New UNICEL C-7488 Hayward Replacement Pool Filter Cartridges PA106 FC-1226 (2PK) - 10.1

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $167.99

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    Unicel C-9415 Swimming Pool 150 Sq. Ft. Filter Replacement Cartridges (2 Pack) - 13.625

    Unicel C-9415 Swimming Pool 150 Sq. Ft. Filter Replacement Cartridges (2 Pack) - 13.625

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $247.98

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    Unicel C-7490 137 Sq. Ft. Replacement Swimming Pool Filter Cartridge (4 Pack) - 30.75

    Unicel C-7490 137 Sq. Ft. Replacement Swimming Pool Filter Cartridge (4 Pack) - 30.75

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $364.99

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    Unicel C-9410 Swimming Pool Replacement Filter Cartridge (2 Pack) - 1

    Unicel C-9410 Swimming Pool Replacement Filter Cartridge (2 Pack) - 1

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $185.98

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    Unicel C-7472 Clean & Clear 520 Cartridge Filter C7472 PCC130 FC-1978 (2 Pack) - 13.75

    Unicel C-7472 Clean & Clear 520 Cartridge Filter C7472 PCC130 FC-1978 (2 Pack) - 13.75

    A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. more

    $220.99

    FREE shipping

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    Unicel C-8409 90 Square Foot Media Replacement Pool Filter Cartridge with 174 Pleats Compatible with Hayward Pool Products Sta-Rite and Waterway

    Unicel C-8409 90 Square Foot Media Replacement Pool Filter Cartridge with 174 Pleats Compatible with Hayward Pool Products Sta-Rite and Waterway

    Product Description Tough Urethane End Caps Sharp Pleat Folds more

    $699.96

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    Unicel FG-1002 24 Sq Ft Single Vertical DE Grid Swimming Pool Filter

    Unicel FG-1002 24 Sq Ft Single Vertical DE Grid Swimming Pool Filter

    Enjoy your time in the water and get the ultimate pool maintenance solution with the Unicel FG-1002 DE Grid Replacement. Each grid is engineered with fabric that is constructed with a high yarn count of fine denier fiber which yields an optimal... more

    $25.99 $22.99

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    Unicel C-7490 Replacement 137 SqFt Pool Filter Cartridge (4 Pack)

    Unicel C-7490 Replacement 137 SqFt Pool Filter Cartridge (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 4-pack of Unicel C-7490 Replacement Filter Cartridges. Featuring 137 square feet of 4-ounce basis weight media made of 100-percent... more

    $363.72 $325.99

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    Unicel C-8418 Pool Spa Replacement Cartridge Filters Jandy CS200 (4PK)

    Unicel C-8418 Pool Spa Replacement Cartridge Filters Jandy CS200 (4PK)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 4 pack of Unicel C-8418 Replacement Filter Cartridges. Featuring 200 square feet of 4-ounce basis weight media made of 100-percent... more

    $543.99

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    Unicel UHD-SR135 Replacement Pool and Spa Filter Cartridge for Sta-Rite T-135TX

    Unicel UHD-SR135 Replacement Pool and Spa Filter Cartridge for Sta-Rite T-135TX

    A happy pool is a clean pool. Remove dirt and debris from your water by keeping your cartridge filter working its best with the Unicel UHD-SR138 Hot Tub Spa Filter Cartridge Replacement. This replacement spa filter cartridge measures 8.68 inches in... more

    $209.99 $124.99

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    2) New Unicel 4CH-949 Pool Spa Waterway Replacement Filter Cartridges 50 Sq Ft

    2) New Unicel 4CH-949 Pool Spa Waterway Replacement Filter Cartridges 50 Sq Ft

    The **Unicel** Swimming Pool Filter is made from heavy duty polyester and is designed to last far longer than cheaper alternatives while having more pleats to improve filtering capacity. *Unicel* filters are made in the USA for the highest possible... more

    $121.91

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    Unicel C-7490 Replacement 137 SqFt Pool Filter Cartridge 176 Pleats

    Unicel C-7490 Replacement 137 SqFt Pool Filter Cartridge 176 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-7490 Replacement Filter Cartridge. Featuring 137 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $106.49 $84.79

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    Unicel C-7499 Replacement 100 SqFt Pool Filter Cartridge 142 Pleats

    Unicel C-7499 Replacement 100 SqFt Pool Filter Cartridge 142 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-7499 Replacement Filter Cartridge. Featuring 100 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $159.99 $80.99

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    Unicel 75 Square Feet Sharp Pleats Swimming Pool Filter Cartridge (6 Pack)

    Unicel 75 Square Feet Sharp Pleats Swimming Pool Filter Cartridge (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 6 pack of Unicel C-9407 Replacement Filter Cartridges. Featuring 75 square feet of 4-ounce basis weight media made of 100-percent... more

    $431.94

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    Unicel UHD-SR70 72 Sq Ft 4 Oz Media Pool Filter Cartridge (6 Pack)

    Unicel UHD-SR70 72 Sq Ft 4 Oz Media Pool Filter Cartridge (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 6-pack of Unicel UHD-SR70 Replacement Filter Cartridges. Featuring 4-ounce basis weight and 72 square feet of media made of 100-percent... more

    $629.99 $384.99

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    Unicel Filter Cartridges 150 sq. ft. Hayward C150S Pool Filter Cartridge

    Unicel Filter Cartridges 150 sq. ft. Hayward C150S Pool Filter Cartridge

    Features Unicel filters are made of Reemay media Made with spun bonded 100 percent polyester material This Unicel C-9419 Filter is durable & effective in capturing the smallest of debris Maintain sparkling clean & beautifully clear water with the... more

    $111.79 $95.91

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    Unicel C-7442 Replacement 40 SqFt Swimming Pool Filter Cartridge (4 Pack)

    Unicel C-7442 Replacement 40 SqFt Swimming Pool Filter Cartridge (4 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 4-pack of Unicel C-7442 Replacement Filter Cartridges. Featuring 40 square feet of 4-ounce basis weight media made of 100-percent... more

    $186.99 $166.99

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    Unicel C-7442 Replacement 40 SqFt Swimming Pool Filter Cartridge 120 Pleats

    Unicel C-7442 Replacement 40 SqFt Swimming Pool Filter Cartridge 120 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-7442 Replacement Filter Cartridge. Featuring 40 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $54.99 $48.99

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    Unicel C-7442 Replacement 40 SqFt Swimming Pool Filter Cartridge (2 Pack)

    Unicel C-7442 Replacement 40 SqFt Swimming Pool Filter Cartridge (2 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with this 2-pack of Unicel C-7442 Replacement Filter Cartridges. Featuring 40 square feet of 4-ounce basis weight media made of 100-percent... more

    $98.99 $87.99

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    Unicel C-9407 Replacement 75 SqFt Pool Hot Tub Filter Cartridge 171 Pleats

    Unicel C-9407 Replacement 75 SqFt Pool Hot Tub Filter Cartridge 171 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-9407 Replacement Filter Cartridge. Featuring 75 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $132.99 $71.99

    FREE shipping

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    Unicel C-7470 Replacement 80 SqFt Swimming Pool Filter Cartridge 170 Pleats

    Unicel C-7470 Replacement 80 SqFt Swimming Pool Filter Cartridge 170 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-7470 Replacement Filter Cartridge. Featuring 80 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $91.28 $64.99

    FREE shipping

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    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge 176 Pleats

    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge 176 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-7488 Replacement Filter Cartridge. Featuring 106 square feet of 4-ounce basis weight media made of 100-percent polyester Reemay... more

    $104.07 $78.49

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    Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (6 Pack)

    Unicel 100 Square Feet Sharp Pleats Swimming Pool Cartridge Filter (6 Pack)

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 6 pack of Unicel C-9410 Replacement Filter Cartridges. Featuring 100 square feet of 4-ounce basis weight media made of 100-percent... more

    $989.99 $497.94

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    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge 176 Pleats

    Unicel C-7488 Replacement 106 SqFt Pool Filter Cartridge 176 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with the 2-pack of Unicel C-7488 Replacement Filter Cartridges. Featuring 106 square feet of 4-ounce basis weight media made of 100-percent... more

    $150.86

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    Unicel SC3-SR137 137 Sq Ft 3 Oz Media Pool Filter Cartridge 216 Pleats

    Unicel SC3-SR137 137 Sq Ft 3 Oz Media Pool Filter Cartridge 216 Pleats

    Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel SC3-SR137 Replacement Filter Cartridge. Featuring 137 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay... more

    $115.99 $107.99

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    Unicel C-8610 100 Square Foot Media Replacement Pool Hot Tub Spa Filter Cartridge with 153 Pleats

    Unicel C-8610 100 Square Foot Media Replacement Pool Hot Tub Spa Filter Cartridge with 153 Pleats

    Product Description Shake off the summer heat in a cool pool. Make a splash in the cleanest swimming pool in the neighborhood with Unicel C-8610 Replacement Filter Cartridge. Featuring 100 square feet of 4-ounce basis weight media made of 100-percent... more

    $98.99

    FREE shipping

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    More information about Swimming Pools & Spas

    Best prices on Pool covers, Unicel, Pool & Spa Maintenance in Swimming Pools & Spas online. Visit Bizrate to find the best deals on top brands. Read reviews on Sports Equipment & Outdoor Gear merchants and buy with confidence.