Advantis Swimtrine Plus 9.3% Copper Algaecide 32oz. 406103A

$23.44

Compare at 19 stores

Leslie's Chlor Brite Sanitizer Spa Shock Cleaning Spas and Hot Tubs, 2 lbs

$23.99

Compare at 4 stores

in The Swim Super Pool Algaecide - 1 Quart

$21.49

Compare at 29 stores

AquaChek 551236 7-Way Test Strips

$19.5

Compare at 82 stores

Leisure Time Spa Chemicals Spa Up 2 lb

$8.49

Compare at 10 stores

Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips)

$16.19

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HTH Spa Granule pH Plus 2 lb

$19.38

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DeeprBlu Pool Chlorine Floater with Solar Ball Light Floating Chlorine Dispenser for 3'' Chlorine Tablets

$52.16

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GLB Oxy-Brite Shock Oxidizer

$289.88

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Clorox Pool&Spa 12-Pack 16 oz Pool Shock

$159.97

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Leisure Time BE1 Sodium Bromide Spa Care Bromine Reserve, 16 fl oz

$23.77

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Leslie's 3 inch Jumbo Chlorine Tabs - 20lb Bucket

$89

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HTH 42053W Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets, 8lbHTH 42053W Swimming Pool Care 3" Chlorine Tabs Advan…

$138.99

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Leisure Time Spa 56 Chlorinating Granules, Maintains Clear Spa Water, 5 lbs

$40.99

Compare at 54 stores

Frog @Ease Floating Sanitizing System for Hot Tubs

$54.88

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HTH Pool Care Shock Advanced

$8.99

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Jack's Magic After Shock Chlorine Reducer - 1 lb

$21.84

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Leisure Time Spa Bright and Clear - 1 qt

$19.77

Compare at 36 stores

LEISURE TIME 22339A Spa Up Balancer for Hot Tubs, 2 lbs

$22.89

Compare at 31 stores

Natural Chemistry Pool Perfect & PHOSfree (2 L)

$47.99

Compare at 19 stores