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$94.64
$94.64 - $94.64
$94.64
$78.49
$78.49 - $78.49
$78.49

HTH 1275 Swimming Pool Care 6-Way Test Kit, Swimming Pool Water Chemical Tester, 100 Tests

HTH

Brand: HTHFeatures: USE: Quickly and easily test your indoor and outdoor swimming pool water for 6 key elements and get the most accurate results;...

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$94.64
$94.64 - $94.64
$94.64
$78.49
$78.49 - $78.49
$78.49
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$151.25
$151.25 - $151.25
$151.25
$126.49
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$126.49

HTH 42031 1" Chlorinating Tablets Swimming Pool Chlorine, 5 lbs

HTH

Brand: HTHFeatures: BENEFITS: Sanitizes and protects your pool water so you can enjoy swimming all season long; kills bacteria and algae with buil...

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$151.25
$151.25 - $151.25
$151.25
$126.49
$126.49 - $126.49
$126.49
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$134.97
$134.97 - $134.97
$134.97
$112.49
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$112.49

HTH 42042 Super 3" Chlorinating Tablets Swimming Pool Chlorine, 5 lbs

HTH

Brand: HTHFeatures: BENEFITS: Sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long USE: Place...

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$134.97
$134.97 - $134.97
$134.97
$112.49
$112.49 - $112.49
$112.49
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$105.08
$105.08 - $105.08
$105.08
$87.49
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$87.49

HTH 42047 Pool Care 1" Chlorine Tabs, Swimming Pool Sanitizer with Added Clarifier - Eliminates Bacteria & Algae, Makes Water Clean & Crystal Clear, Sanitizes & Protects - Slow Dissolving, 5 lbs

HTH

Brand: HTHColor: WhiteFeatures: BENEFIT: Protect your swimming pool and enjoy clean, clear water with these easy-to-use chlorine-based tabs; Kills...

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$105.08
$105.08 - $105.08
$105.08
$87.49
$87.49 - $87.49
$87.49
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$0.00 - $0.00
$0.00
$42.49
$42.49 - $42.49
$42.49

HTH 42049 Swimming Pool Care 1" Chlorine Tabs, Swimming Pool Chlorinating Sanitizer, 1.5lb

HTH
in stock

Brand: HTHFeatures: BENEFIT: Protect your swimming pool and enjoy clean, clear water with these easy-to-use chlorine-based tabs; Kills algae and b...

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$0.00 - $0.00
$0.00
$42.49
$42.49 - $42.49
$42.49
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$107.92
$107.92 - $107.92
$107.92
$89.49
$89.49 - $89.49
$89.49

HTH 42052 Swimming Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer, 5lb

HTH

Brand: HTHFeatures: BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy and convenient tab CLEAR...

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$107.92
$107.92 - $107.92
$107.92
$89.49
$89.49 - $89.49
$89.49
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$169.45
$169.45 - $169.45
$169.45
$141.49
$141.49 - $141.49
$141.49

HTH 42052W Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets - Swimming Pool Sanitizer with Clarifier & Algaecide, Destroys Bacteria & Algae, Delivers Clear Water All Season, 5 lbs

HTH

Brand: HTHColor: ClearFeatures: BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy, convenient,...

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$169.45
$169.45 - $169.45
$169.45
$141.49
$141.49 - $141.49
$141.49
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$182.52
$182.52 - $182.52
$182.52
$152.49
$152.49 - $152.49
$152.49

HTH 42053 Swimming Pool Care 3" Chlorine Tabs, Swimming Pool Chlorinating Sanitizer, 8lb

HTH

Brand: HTHFeatures: BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy and convenient tab CLEAR...

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$182.52
$182.52 - $182.52
$182.52
$152.49
$152.49 - $152.49
$152.49
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$190.92
$190.92 - $190.92
$190.92
$159.49
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$159.49

HTH 42053W Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets - Swimming Pool Sanitizer with Clarifier & Algaecide, Destroys Bacteria & Algae, Delivers Clear Water All Season, 8 lbs

HTH

Brand: HTHColor: ChlorineFeatures: BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy, convenie...

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$190.92
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$190.92
$159.49
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$159.49
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$311.61
$311.61 - $311.61
$311.61
$259.49
$259.49 - $259.49
$259.49

HTH 42055 Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Sanitizer with Clarifier & Algaecide - Destroys Bacteria & Algae, Delivers Crystal Clear Water All Season, Slow Dissolving, 25 lbs

HTH

Brand: HTHFeatures: BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy and convenient tab CLEAR...

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$311.61
$311.61 - $311.61
$311.61
$259.49
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$259.49
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$342.90
$342.90 - $342.90
$342.90
$285.49
$285.49 - $285.49
$285.49

HTH 42055W Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets - Swimming Pool Sanitizer with Clarifier & Algaecide, Destroys Bacteria & Algae, Delivers Clear Water All Season, 25 lbs

HTH

Brand: HTHColor: ChlorineFeatures: BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy, convenie...

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$342.90
$342.90 - $342.90
$342.90
$285.49
$285.49 - $285.49
$285.49
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$179.23
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$179.23
$149.49
$149.49 - $149.49
$149.49

HTH 52026 Super Shock Treatment Swimming Pool Chlorine Cleaner, 1 lb (Pack of 12)

HTH

Brand: HTHColor: SuperFeatures: THERE IS A NEWER MODEL OF THIS ITEM: HTH 52037 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo...

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$179.23
$179.23 - $179.23
$179.23
$149.49
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$149.49
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$0.00 - $0.00
$0.00
$46.49
$46.49 - $46.49
$46.49

HTH 52027 Ultimate Shock Treatment Swimming Pool Chlorine Cleaner, 1 lb

HTH

Brand: HTHColor: UltimateFeatures: BENEFITS: Increases the chlorine level in swimming pools to kill bacteria and algae to keep your pool water cle...

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$0.00
$46.49
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$46.49
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$45.63
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$45.63
$38.49
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$38.49

HTH 52030B Swimming Pool Care Shock, Swimming Pool Chlorinator Boosts Chlorine Levels, Cal Hypo Formula, 13.3oz (Pack of 6)

HTH

Brand: HTHFeatures: BENEFIT: Shock treat, sanitize, clarify, and help prevent bacteria and algae in your swimming pool water, all with this conven...

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$45.63
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$45.63
$38.49
$38.49 - $38.49
$38.49
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$61.83
$61.83 - $61.83
$61.83
$51.49
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$51.49

HTH 52036R Pool Care Shock Advanced, Swimming Pool Chemical - Cal Hypo Formula, Prevents Bacteria & Algae, Restores Crystal Clear Water - Shock Treatment, (6 Pack)

HTH

Brand: HTHColor: ClearFeatures: BENEFITS: Stay all clear for cannonballs; This fast-dissolving, convenient 4-in-1 formula kills bacteria and algae...

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$61.83
$61.83 - $61.83
$61.83
$51.49
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$51.49
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$110.67
$110.67 - $110.67
$110.67
$92.49
$92.49 - $92.49
$92.49

HTH 52037R Pool Care Shock Advanced, Swimming Pool Chemical - Cal Hypo Formula, Prevents Bacteria & Algae, Restores Crystal Clear Water - Shock Treatment, 1lb (12 Pack)

HTH

Brand: HTHColor: colorFeatures: BENEFITS: Stay all clear for cannonballs; This fast-dissolving, convenient 4-in-1 formula kills bacteria and algae...

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$110.67
$110.67 - $110.67
$110.67
$92.49
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$92.49
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$72.87
$72.87 - $72.87
$72.87
$60.49
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$60.49

HTH 52038 Swimming Pool Care Green to Blue, Advanced Shock System, 2-Step Swimming Pool Care Solution, 1 Kit

HTH

Brand: HTHFeatures: BENEFITS: Fight a severe algae bloom and transform your swimming pool water from green to blue in 24 hours with this easy-to-u...

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$72.87
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$72.87
$60.49
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$60.49
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$89.69
$89.69 - $89.69
$89.69
$74.49
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$74.49

HTH 52040B Swimming Pool Care Shock Ultra, Swimming Pool Chemical, Cal Hypo Formula, 1lb (6 Pack)

HTH

Brand: HTHFeatures: BENEFIT: Use this all-in-one powerhouse pool shock to increase chlorine levels, prevent bacteria, algae, stain, and scale, red...

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$89.69
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$89.69
$74.49
$74.49 - $74.49
$74.49
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$52.19
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$52.19
$43.49
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$43.49

HTH 52043 Pool Care Shock Advanced, Swimming Pool Chemical Prevents Bacteria & Algae, Cal Hypo Formula, 2 lbs (2-Pack)

HTH

Brand: HTHColor: ClearFeatures: BENEFIT: Stay all clear for cannonballs; This fast-dissolving, convenient 4-in-1 formula kills bacteria and algae,...

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$52.19
$52.19 - $52.19
$52.19
$43.49
$43.49 - $43.49
$43.49
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$69.93
$69.93 - $69.93
$69.93
$58.49
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$58.49

HTH 52047 Swimming Pool Care Salt Shock, Stabilized Chlorinator, 1 dose Treats 10000 gallons, 5x12oz Packets

HTH

Brand: HTHFeatures: IDEAL FOR SALTWATER POOLS: This dichlor based product contains 56% available chlorine and works best with salt chlorine genera...

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$69.93
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$69.93
$58.49
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$58.49
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$51.22
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$51.22
$42.49
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$42.49

HTH 67023 Super Clarifier Swimming Pool Cleaner, 32 fl oz

HTH

Brand: HTHFeatures: BENEFITS: Clears up dull, cloudy or hazy pool water so you can relax in crystal clear water all summer long USE: Apply directl...

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$51.22
$51.22 - $51.22
$51.22
$42.49
$42.49 - $42.49
$42.49
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$66.66
$66.66 - $66.66
$66.66
$55.49
$55.49 - $55.49
$55.49

HTH 67061 Swimming Pool Care Pool Care Stabilizer, Swimming Pool Chemical Helps Chlorine Last Longer, Sunlight Protection, 4 Lbs

HTH

Brand: HTHColor: colorFeatures: BENEFITS: Help protect and extend the life of chlorine in your swimming pool water and ensure healthy swimming COM...

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$66.66
$66.66 - $66.66
$66.66
$55.49
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$55.49
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$85.51
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$85.51
$71.49
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$71.49

HTH 67079 Pool Filter Sand Cleaner and Clarifier, 50 lbs

HTH

Brand: HTHColor: ClearFeatures: BENEFITS: Ensures that your sand filter is functioning properly, so you have clean and healthy water in your pool ...

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$85.51
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$85.51
$71.49
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$71.49
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$57.43
$57.43 - $57.43
$57.43
$47.49
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$47.49

HTH 67080 Swimming Pool Care Drop Out Flocculant - Clears Cloudy Water Fast

HTH

Brand: HTHColor: ClearFeatures: BENEFITS: Takes dull and cloudy pool water and quickly turns it to a crystal-clear swimming pool that you can enjo...

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$57.43
$57.43 - $57.43
$57.43
$47.49
$47.49 - $47.49
$47.49
Save 17% Save %