Pool Chemicals
Sort by:
Get Instant Access to All Deals
Join BrickSeek One to enjoy immediate access to all online, pickup, in-store, and used deals as they go live!
Unlock All Deals Now
- Good Deal
Good Deal$26.13Pool Mate 1-Quart 2-Pack Premium Clear Pool Water Clarifier, Made in USA29% OffOnline - Amazon.comTypically:$36.98Save $10.85 - Good Deal
Good Deal$54.50Pool Mate 16-Pounds Premium Pool Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Helps Chlorine Last Longer25% OffOnline - Amazon.comTypically:$73.06Save $18.56 - Good Deal
Good Deal$59.90Pool Mate 16-Pounds Premium Pool Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Helps Chlorine Last Longer22% OffOnline - Amazon.comTypically:$76.80Save $16.90 - Good Deal
Good Deal$8.39HTH 67059 Swimming Pool Care Calcium Hardness Up, Swimming Pool Chemical Protects Swimming Pool Surfaces and Liners, 4 Lbs27% OffOnline - Amazon.comTypically:$11.43Save $3.04 - Good Deal
Good Deal$22.77Robelle 8-Pounds Premium Pool Calcium Up, Calcium Hardness Increaser22% OffOnline - Amazon.comTypically:$29.03Save $6.26 - Good Deal
Good Deal$21.89Pool Mate 1-Quart 2-Pack Hot Tub Clarifier, Spa Clarifier, Made in USA21% OffOnline - Amazon.comTypically:$27.77Save $5.88 
$10.99Clorox® Pool&Spa™ Test Strips, 5-Way Test Strips, 30 Strips21% OffOnline - Amazon.comTypically:$13.97Save $2.98
$147.85SpaChoice 1-Pound 12-Pack Premium Bromine Booster, Sodium Bromide for Hot Tub, Made in USA19% OffOnline - Amazon.comTypically:$182.23Save $34.38
$8.19SpaChoice 2-Pounds Premium pH Increaser for Hot Tub, 100% Sodium Carbonate, Made in USA19% OffOnline - Amazon.comTypically:$10.07Save $1.88
$22.23SpaChoice 1-Quart 2-Pack Premium Clear and Sparkle Hot Tub Clarifier, Spa Clarifier Hot Tub, Made in USA17% OffOnline - Amazon.comTypically:$26.69Save $4.46
$18.82Robelle 10-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate20% OffOnline - Amazon.comTypically:$23.50Save $4.68
$42.98Robelle 14-Pounds Premium Chlorine Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Pool Stabilizer, Helps Chlorine Last Longer15% OffOnline - Amazon.comTypically:$50.67Save $7.69
$25.48Robelle 10-Pounds Premium Pool Calcium Up, Calcium Hardness Increaser, Made in USA15% OffOnline - Amazon.comTypically:$29.87Save $4.39
$36.18Pool Mate 25-Pounds Premium Calcium Hardness Increaser for Pools, 100% Calcium Chloride14% OffOnline - Amazon.comTypically:$42.23Save $6.05
$86.15SpaChoice 2-Pounds 6-Pack Premium Re-Energize Spa Shock, Hot Tub Shock, Made in USA14% OffOnline - Amazon.comTypically:$100.49Save $14.34
$69.52Robelle 21-Pounds Premium Chlorine Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Pool Stabilizer, Helps Chlorine Last Longer14% OffOnline - Amazon.comTypically:$80.80Save $11.28
$52.19Pool Rx Booster Black 20k-30k Gallons, Booster - Single (102066)16% OffOnline - Amazon.comTypically:$62.26Save $10.07
$21.23HTH 67061 Swimming Pool Care Pool Care Stabilizer, Swimming Pool Chemical Helps Chlorine Last Longer, Sunlight Protection, 4 Lbs10% OffOnline - Amazon.comTypically:$23.64Save $2.41
$15.73Pool Mate 1-Quart Concentrated Metal Out Stain and Mineral Inhibitor, Pool Metal Remover, Stain Remover, Made in USA10% OffOnline - Amazon.comTypically:$17.55Save $1.82
$74.71Pool Mate 28-Pounds Premium Pool Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Helps Chlorine Last Longer10% OffOnline - Amazon.comTypically:$83.01Save $8.30
$358.68SpaChoice 5-Pounds 8-Pack Premium Spa Sanitizing Granules, Spa Chlorine Granules for Hot Tub, Made in USA10% OffOnline - Amazon.comTypically:$397.92Save $39.24
$17.88SpaChoice 472-4-8240-04-A pH Increaser for Hot Tub, 2-Pounds, 4-Pack41% OffOnline - Amazon.comTypically:$30.16Save $12.28
$179.33SpaChoice 5-Pounds 4-Pack Premium Spa Sanitizing Granules, Spa Chlorine Granules for Hot Tub, Made in USAOnline - Amazon.comTypically:$196.70Save $17.37
$26.37Pool Mate 1-Quart 2-Pack Premium Drop Down Liquid Flocculant, Pool Clarifier, Made in USA12% OffOnline - Amazon.comTypically:$29.93Save $3.56
$15.34Clorox® Pool&Spa™ Swimming Pool Scale, Metal & Stain Control, Prevents Metal Stains and Scale Formation, Removes Metal Stains, 1 Quart (Pack of 1)Online - Amazon.comTypically:$16.47Save $1.13
$49.96Robelle 5-Pounds Premium 5-In-1 Multi-Purpose Tabs, Chlorine Tablets 3 Inch, Sanitizer, Clarifier, Stain Inhibitor, Algae Control, Descaler, Sunlight Protector All In One, Made In USAOnline - Amazon.comTypically:$54.05Save $4.09
$15.45Robelle 4-Pounds Premium Chlorine Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Pool Stabilizer, Helps Chlorine Last LongerOnline - Amazon.comTypically:$16.65Save $1.20
$53.68SpaChoice 1-Quart 6-Pack Premium Clear and Sparkle Blue Pool Water Clarifier, Pool Clarifier, Made in USA11% OffOnline - Amazon.comTypically:$60.18Save $6.50
$25.95HTH 52030B Swimming Pool Care Shock, Swimming Pool Chlorinator Boosts Chlorine Levels, Cal Hypo Formula, 13.3oz (Pack of 6)Online - Amazon.comTypically:$27.57Save $1.62
$15.45Pool Mate 4-Pounds Premium Pool Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Helps Chlorine Last LongerOnline - Amazon.comTypically:$16.57Save $1.12
$37.91Robelle 15,000 Gallon Triple-Action Winter Kit, Premium Pool Closing Kit, for Pools up to 15,000 Gallons10% OffOnline - Amazon.comTypically:$41.97Save $4.06
$33.05Pool Mate 2-Pounds 2-Pack Non-Chlorine Shock, Chlorine-Free Shock Oxidizer for Pools, Made in USA10% OffOnline - Amazon.comTypically:$36.56Save $3.51
$23.54Robelle 1-Quart 2-Pack Premium Water Brightener and Clarifier, Pool Clarifier, Made in USAOnline - Amazon.comTypically:$25.99Save $2.45
$20.89HTH Spa 86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbsOnline - Amazon.comTypically:$21.89Save $1.00
$28.19Robelle 1-Quart 2-Pack Premium Water Brightener and Clarifier, Pool Clarifier, Made in USAOnline - Amazon.comTypically:$31.00Save $2.81
$14.14Clorox® Pool&Spa™ Swimming Pool Algaecide and Clarifier, Prevents and Treats Pool Algae, Clears Water, 128 Fl Oz (Pack of 1)Online - Amazon.comTypically:$14.76Save $0.62
$23.52SpaChoice 2-Pounds Premium Re-Energize Spa Shock, Hot Tub Shock, Made in USAOnline - Amazon.comTypically:$24.69Save $1.17
$12.96Clorox® Pool&Spa™ Swimming Pool Sink to Clear Flocculant, Sinks Debris, Dead Algae, Large Particles & Other Matters to Pool Floor, 1 Quart (Pack of 1)Online - Amazon.comTypically:$13.45Save $0.49
$31.32Robelle 1-Quart 4-Pack Premium Water Brightener and Clarifier, Pool Clarifier, Made in USAOnline - Amazon.comTypically:$33.99Save $2.67
$24.94HTH 67084 Pool Care Algae Guard Advanced, All Algae Eliminator for Swimming Pools - Fast-Acting, Destroys & Prevents Green, Black & Mustard Algae, Keeps Pool Water Crystal Clear, 32 fl ozOnline - Amazon.comTypically:$25.47Save $0.53
$6.99Clorox® Pool&Spa™ Spa Water Clarifier, For Crystal Clear Spa Water, Clears Dull, Hazy or Cloudy Water, 16 Ounce (Pack of 1)Online - Amazon.comTypically:$7.13Save $0.14
$13.67Clorox® Pool&Spa™ Stain & Scale Control, Prevents Stains & Scale in Spas, Prevents Scale Build-Up, 32 Ounces (Pack of 1)Online - Amazon.comTypically:$13.92Save $0.25
$49.96Pool RX 332066 PoolRX+ Booster Black Swimming Pool Algaecide, Single UnitOnline - Amazon.comTypically:$51.05Save $1.09
$122.55Clorox® Pool&Spa™ XtraBlue 3” Swimming Pool Chlorinating Tablets, Kills Bacteria & Stops Algae (25 LB)Online - Amazon.comTypically:$123.72Save $1.17
$31.58Pool Mate 1-Quart Concentrated Black Algaecide, Algaecide for Pool, Made in USAOnline - Amazon.comTypically:$32.08Save $0.50
$13.63HTH 42049 Pool Care 1" Chlorine Tabs, Swimming Pool Sanitizer with Added Clarifier - Eliminates Bacteria & Algae, Makes Water Clean & Crystal Clear, Sanitizes & Protects - Slow Dissolving, 1.5 lbsOnline - Amazon.comTypically:$13.68Save $0.05
$94.51SpaChoice 5-Pounds 2-Pack Premium Re-Energize Spa Shock, Hot Tub Shock, Made in USAOnline - Amazon.comTypically:$95.71Save $1.20
$33.90Robelle 10-Pounds Premium pH Down for Pools, Concentrated Sodium Bisulfate, Made in USAOnline - Amazon.comTypically:$35.74Save $1.84
$3.84Clorox® Pool&Spa™ Swimming Pool 3-Way Water Test Kit Refill Solutions, 0.5oz (Pack of 1)Online - Amazon.comTypically:$3.84
$11.57Clorox® Pool&Spa™ Alkalinity Increaser, Raises Total Alkalinity in Spa Water, Safe for All Spa Types, 2 lb (Pack of 1)Online - Amazon.comTypically:$11.54
$215.99INTEX Krystal Clear Saltwater Pool Chlorine System for Above Ground Pools up to 8,500 Gallons, Pool Cleaner with Automatic Timer and Self CleaningOnline - Amazon.comTypically:$217.32Save $1.33
$22.65Pool Mate 1-Quart 2-Pack Premium Enzyme Clear for Pools and Spas, Pool Clarifier, Made in USAOnline - Amazon.comTypically:$23.63Save $0.98
$180.21Pool Mate 48-Pounds Premium Pool Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Helps Chlorine Last LongerOnline - Amazon.comTypically:$180.35Save $0.14
$40.97Pool Mate 25-Pounds Premium pH Up for Pools, 100% Sodium CarbonateOnline - Amazon.comTypically:$40.97
$16.99Leisure Time A Spa Bright and Clear, Clarifying Formula for Enhanced Water Clarity and Filter Performance in Spas, 2lbsOnline - Amazon.comTypically:$16.99
$13.15SpaChoice 1-Pound Premium Bromine Booster, Sodium Bromide for Hot Tub, Made in USA41% OffUsed - Amazon.comTypically:$22.21Save $9.06
$6.84HTH Spa 86121 Clarifier, Concentrated Spa & Hot Tub Chemical for Crystal Clear Water, 16 ozOnline - Amazon.comTypically:$6.77
$14.16Pool Mate 1.75-Pounds Premium Pool Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Helps Chlorine Last Longer, Made in USAOnline - Amazon.comTypically:$14.15
