Pool & Spa Chemicals

Keep your water clean, clear, and balanced with our Pool & Spa Chemicals category. From sanitizers and shock to water balancers and treatments, we have everything you need for safe, healthy, and sparkling water.

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    Seaklear Solar Shield, 32 Oz Bottle | 90245Skr
    Seaklear Solar Shield, 32 Oz Bottle | 90245Skr
    SKU: 90245SKR
    $34.24
    $52
    In stock
  • Save 33%
    SeaKlear AquaPill WinterPill, 2-3/4" | 90125APL
    SeaKlear AquaPill WinterPill, 2-3/4" | 90125APL
    SKU: 90125APL
    $28.47
    $43
    In stock
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    SeaKlear 90-Day Algae Prevention & Remover, 1 Gallon Bottle | 90311SKR
    SeaKlear 90-Day Algae Prevention & Remover, 1 Gallon Bottle | 90311SKR
    SKU: 90311SKR
    $73.60
    $111
    In stock
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    SeaKlear Stain Prevention & Remover 32 fl oz Bottle 12/Case | 90575SKR
    SeaKlear Stain Prevention & Remover 32 fl oz Bottle | 90575SKR
    SKU: 90575SKR
    $31.66
    $48
    In stock
  • Save 33% Out of stock
    SeaKlear AquaPill SpringPill, 14.2 oz Pill | 90121APL
    SKU: 90121APL
    $33.20
    $50
    Out of stock
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    Biolab Natural Spa Clarifier 16 fl oz Bottle 12/Case | 90503SKR
    Biolab Natural Spa Clarifier 16 fl oz Bottle | 90503SKR
    SKU: 90503SKR
    $21.54
    $33
    In stock
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    SeaKlear AquaPill SolarPill 2-3/4" Clarifier, 14.2 oz Pill, 12/Case | 90124APL
    SeaKlear AquaPill SolarPill 2-3/4" Clarifier, 14.2 oz Pill | 90124APL
    SKU: 90124APL
    $24.06
    $37
    In stock
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    SeaKlear Natural Chitosan Spa Clarifier, 32 oz Bottle | 90403SKR
    SeaKlear Natural Chitosan Spa Clarifier, 32 oz Bottle | 90403SKR
    SKU: 90403SKR
    $28.59
    $43
    In stock
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    SeaKlear Chitosan Clarifier, 1 Gallon Bottle, 4/Case | 90302SKR
    SeaKlear Chitosan Clarifier, 1 Gallon Bottle | 90302SKR
    SKU: 90302SKR
    $62.33
    $94
    In stock
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    SeaKlear AquaPill SolarPill 4" Clarifier, 14.2 oz Pill, 12/Case | 90123APL
    SeaKlear AquaPill SolarPill 4" Clarifier, 14.2 oz Pill | 90123APL
    SKU: 90123APL
    $33.64
    $51
    In stock
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    AquaPill 2 Clarifier Plus 4 fl oz Pill 12/Case | 90127APL
    AquaPill 2 Clarifier Plus 4 fl oz Pill | 90127APL
    SKU: 90127APL
    $26.22
    $40
    Out of stock
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    SeaKlear Chitosan Clarifier, 32 oz Bottle, 12/Case | 90402SKR
    SeaKlear Chitosan Clarifier, 32 oz Bottle| 90402SKR
    SKU: 90402SKR
    $26.20
    $40
    In stock
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    SeaKlear Rescue Klear Clarifier, 32 oz Bottle | 90180SKR
    SeaKlear Rescue Klear Clarifier, 32 oz Bottle | 90180SKR
    SKU: 90180SKR
    $26.37
    $40
    In stock
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    Seaklear Rescue Klear, 1 gal
    SKU: 90181SKR
    $58.61
    $88
    In stock
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    SeaKlear Phosklear 4000 Phosphate Remover, 1 Gallon Bottle | 90266SKR
    SeaKlear Phosklear 4000 Phosphate Remover, 1 Gallon Bottle | 90266SKR
    SKU: 90266SKR
    $103.81
    $156
    In stock
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    SeaKlear PhosKlear 4000 Phosphate Remover, 32 oz Bottle | 90265SKR
    SeaKlear PhosKlear 4000 Phosphate Remover, 32 oz Bottle | 90265SKR
    SKU: 90265SKR
    $42.39
    $64
    In stock
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    Seaklear Free & Klear, 1 Gallon Bottle | 90052Skr
    Seaklear Free & Klear, 1 Gallon Bottle | 90052Skr
    SKU: 90052SKR
    $89.28
    $134
    In stock
  • Save 34% Out of stock
    BIOLAB INC EVERBLUE CLARIFIER 12/CS QT | 1010500
    SKU: 1010500
    $25.56
    $39
    Out of stock
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    SeaKlear Free & Klear, 32 oz Bottle, 12/Case | 90051SKR
    SeaKlear Free & Klear, 32 oz Bottle | 90051SKR
    SKU: 90051SKR
    $30.80
    $47
    In stock
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    SeaKlear AquaPill WinterPill, 4" | 90122APL
    SeaKlear AquaPill WinterPill, 4" | 90122APL
    SKU: 90222APL
    $25.94
    $39
    In stock
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    SeaKlear Metal Klear 32 fl oz Bottle | 1110013
    SKU: 90573SKR
    $32
    $48
    In stock
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    Aquapill Springpill All-In-One Formula For Easy Spring Openings 4" | 90221Apl
    SKU: 90221APL
    $25.94
    $39
    In stock
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    Aquapill Solarpill Liquid Solar Blanket That Reduces Heat & Chemical Loss 4" | 90223APL
    Aquapill Solarpill Liquid Solar Blanket That Reduces Heat & Chemical Loss 4" | 90223APL
    SKU: 90223APL
    $25.36
    $39
    In stock
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    SeaKlear Self-Floccing Defoamer, 32 oz Bottle | 90410SKR
    SeaKlear Self-Floccing Defoamer, 32 oz Bottle | 90410SKR
    SKU: 90410SKR
    $34.58
    $52
    In stock