Chemicals

Chemicals

From chlorine to shock and algaecide to tile cleaner and other specialty chemicals, we've got you covered for all of your pool chemical needs

View as Grid List

143 items

per page
Set Descending Direction
  1.  Swim Best 50 lbs Bucket 3" Swimming Pool Chlorine Tablets, Stabilized  Swim Best 50 lbs Bucket 3" Swimming Pool Chlorine Tablets, Stabilized
    Swim Best 50 lbs Bucket 3" Swimming Pool Chlorine Tablets, Stabilized
    $119.99
    • 99-percent Active Ingredient (Trichloro-S-Triazinetrione)
    • Jumbo 8 oz. Individually-Wrapped Tablets
    • Slow Dissolving For Long Lasting Sanitization
    Manufactured to resist crumbling Learn More

  2. Applied Bio Black Algaetrine Algaecide for Black Algae - 32 oz Applied Bio Black Algaetrine Algaecide for Black Algae - 32 oz
    Applied Bio Black Algaetrine Algaecide for Black Algae - 32 oz
    $24.99
    • Kills and Prevents
    • For all pool types
    • Safe to swim immediately
    Learn More

  3. Applied Bio Swimtrine 405103A 7.4 Algaecide - 1 Quart Applied Bio Swimtrine 405103A 7.4 Algaecide - 1 Quart
    Applied Bio Swimtrine 405103A 7.4 Algaecide - 1 Quart
    $21.49
    • Destroys and prevents mustard algae outbreaks
    • Swimming can resume immediately after treatment
    • 1 Quart
    Learn More

  4. AquaChek Biguanide Test Strips AquaChek Biguanide Test Strips
    AquaChek Biguanide Test Strips
    $9.99
    • 25 strips per bottle
    • Easy 2 part testing system
    • Simple, fast and accurate
    Learn More

  5. Aquachek Bromine Test Strips Aquachek Bromine Test Strips
    Aquachek Bromine Test Strips - 50 Count
    $9.99
    • Results in seconds
    • 50 strips per bottle
    • Comes with complete instructions
    Learn More

  6. Aquachek Chlorine Test Strips Aquachek Chlorine Test Strips
    Aquachek Chlorine Test Strips
    $8.99
    • Results in seconds
    • 50 strips per bottle
    • Comes with complete instructions
    Learn More

  7. AquaChek Phosphate Test Kit - 20 Strips AquaChek Phosphate Test Kit - 20 Strips
    AquaChek One-Minute Phosphate Test Kit - 20 Tests
    $9.99
    • 20 tests per bottle
    • Gives accurate results after
    • Directions are included in
    Learn More

  8. AquaChek Salt Water Test Strips AquaChek Salt Water Test Strips
    AquaChek Salt Water Test Strips
    $10.99
    • 10 strips per bottle
    • Results in just three to four
    • Measures salt levels from
    Learn More

  9. AquaChek Silver 7-Way Chlorine Test Strips AquaChek Silver 7-Way Chlorine Test Strips
    AquaChek Silver 7-Way Chlorine Test Strips
    $18.99
    • 7-Way Test Strips
    • 100 Test strips per bottle
    • Trusted by Professionals and
    Learn More

  10. AquaChek TruTest Digital Reader AquaChek TruTest Digital Reader
    14% Off
    AquaChek TruTest Digital Reader
    Special Price $59.99 was $69.99
    You save: $10.00 (14%)
    • Water resistant and floats
    • Requires 2 AA batteries -
    • 60 day manufacturer's limited
    Learn More

  11. AquaChek TruTest Test Strips AquaChek TruTest Test Strips
    AquaChek TruTest Test Strips
    $10.99
    • 50 test strips per bottle
    • AquaChek part number 512082
    • Fast, simple and accurate
    Learn More

  12. AquaFinesse Pool Water Care 6oz Tablets - 16 Tablets AquaFinesse Pool Water Care 6oz Tablets - 16 Tablets
    AquaFinesse Pool Water Care 6oz Tablets - 16 Tablets
    $69.99
    • 1 tablet treats 20,000 gallons
    • Helps maintain water balance
    • Prolongs equipment life & liners by removing scale and scum deposits
    Learn More

  13. Arctic Armor Chlorine-Free Pool Winter Closing Kit - 15,000 Gallon Arctic Armor Chlorine-Free Pool Winter Closing Kit - 15,000 Gallon
    Arctic Armor Chlorine-Free Pool Winter Closing Kit - 15,000 Gallon
    $38.99
    • Winter Algaecide
    • Rust & Scale Preventer
    • Chlorine Free Shock
    Learn More

  14. Arctic Armor Chlorine Free Winterizing Kit - 30,000 Gallons Arctic Armor Chlorine Free Winterizing Kit - 30,000 Gallons
    Arctic Armor Chlorine-Free Pool Winter Closing Kit - 30,000 Gallon
    $47.99
    • Winter Algaecide
    • Rust & Scale Preventer
    • Chlorine Free Shock
    Learn More

  15. Arctic Armor Chlorine-Free Pool Winter Closing Kit Arctic Armor Chlorine-Free Pool Winter Closing Kit
    Arctic Armor Chlorine-Free Pool Winter Closing Kit - 7500 Gallon
    $34.99
    • Winter Algaecide
    • Rust & Scale Preventer
    • Chlorine Free Shock
    Learn More

  16. Arctic Armor Pool Antifreeze Concentrate - 1 Qt Arctic Armor Pool Antifreeze Concentrate - 1 Qt
    Arctic Armor Non-Toxic Pool Antifreeze Concentrate - 1 Qt
    $12.99
    • Non-toxic
    • 1 Quart bottle
    • 100% Propylene Glycol
    Learn More

  17. Arctic Armor Pool Winter Closing Kit with Burst Arctic Armor Pool Winter Closing Kit with Burst
    Arctic Armor Pool Winter Closing Kit with Burst - 15,000 Gallon
    $39.99
    • Winter Algaecide
    • Rust & Scale Preventer
    • 2 lbs. Dichlor Shock
    Learn More

  18. Arctic Armor Pool Winter Closing Kit with Burst Arctic Armor Pool Winter Closing Kit with Burst
    Arctic Armor Pool Winter Closing Kit with Burst - 30,000 Gallon
    $45.99
    • Winter Algaecide
    • Rust & Scale Preventer
    • DiChlor Shock
    Learn More

  19. Arctic Armor Pool Winter Closing Kit with Burst Arctic Armor Pool Winter Closing Kit with Burst
    Arctic Armor Pool Winter Closing Kit with Burst - 7500 Gallon
    $27.99
    • Winter Algaecide
    • Rust & Scale Preventer
    • 1 lbs. Dichlor Shock
    Learn More

  20. Bio-Dex Skill-It Algaecide Bio-Dex Skill-It Algaecide
    Bio-Dex Skill-It Algaecide
    $23.99
    • Fast acting super effective algaecide that removes even the toughest black algae
    • Only 5-ounce per 10,000 gallons needed for breakout treatment
    • 1 Quart
    Learn More

  21. Blue-White A-002N-6T Neoprene Pump Tube Blue-White A-002N-6T Neoprene Pump Tube
    Blue-White Industries Neoprene Pump Tube Assembly 3/8 Inch - A-002N-6T
    $24.99
    • Neoprene tube
    • Part number A-002N-6T
    • 3/8" Outside Diameter
    Learn More

  22. Blue-White Industries Peristaltic Pump - 52.5 GPD, 115V - A1N10A-7T Blue-White Industries Peristaltic Pump - 52.5 GPD, 115V - A1N10A-7T
    Blue-White Industries Peristaltic Pump - 16 GPD, 115V - A1N10A-6T
    $419.99
    • 20:1 turndown ratio
    • Easy to use dial knob output
    • Fixed speed, dial knob control
    Learn More

  23. Blue-White Industries Peristaltic Pump - 24 GPD, 115V - A1N20A-6T Blue-White Industries Peristaltic Pump - 24 GPD, 115V - A1N20A-6T
    Blue-White Industries Peristaltic Pump - 24 GPD, 115V - A1N20A-6T
    $399.99
    • 20:1 turndown ratio
    • Easy to use dial knob output
    • Fixed speed, dial knob control
    Learn More

  24. Blue-White Industries Peristaltic Pump - 30.1 GPD, 115V - A1N30A-6T Blue-White Industries Peristaltic Pump - 30.1 GPD, 115V - A1N30A-6T
    Blue-White Industries Peristaltic Pump - 30.1 GPD, 115V - A1N30A-6T
    $399.99
    • 20:1 turndown ratio
    • Easy to use dial knob output
    • Fixed speed, dial knob control
    Learn More

  25. Blue-White Industries Peristaltic Pump - 52.5 GPD, 115V - A1N10A-7T Blue-White Industries Peristaltic Pump - 52.5 GPD, 115V - A1N10A-7T
    Blue-White Industries Peristaltic Pump - 52.5 GPD, 115V - A1N10A-7T
    $399.99
    • 20:1 turndown ratio
    • Easy to use dial knob output
    • Fixed speed, dial knob control
    Learn More

  26. Blue-White Industries Peristaltic Pump - 6.8 GPD, 115V - A1N00A-6T Blue-White Industries Peristaltic Pump - 6.8 GPD, 115V - A1N00A-6T
    Blue-White Industries Peristaltic Pump - 6.8 GPD, 115V - A1N00A-6T
    $409.99
    • 20:1 turndown ratio
    • Easy dial knob output
    • Fixed speed, dial knob control
    Learn More

  27. Blue-White Industries Peristaltic Pump - 76.1 GPD, 115V - A1N20A-7T Blue-White Industries Peristaltic Pump - 76.1 GPD, 115V - A1N20A-7T
    Blue-White Industries Peristaltic Pump - 76.1 GPD, 115V - A1N20A-7T
    $399.99
    • 20:1 turndown ratio
    • Easy to use dial knob output
    • Fixed speed, dial knob control
    Learn More

  28. Blue-White Industries Peristaltic Pump - 76.1 GPD, 115V - A1N30A-7T Blue-White Industries Peristaltic Pump - 76.1 GPD, 115V - A1N30A-7T
    Blue-White Industries Peristaltic Pump - 95.1 GPD, 115V - A1N30A-7T
    $399.99
    • 20:1 turndown ratio
    • Easy to use dial knob output
    • Fixed speed, dial knob control
    Learn More

  29. Blue-White A-002N-4T Pump Tube Assembly Blue-White A-002N-4T Pump Tube Assembly
    Blue-White Industries Pump Tube Assembly 1/4 Inch - A-002N-4T
    $22.99
    • Pup Tube Assembly
    • Part number A-002N-4T
    • 1/4" Outside Diameter
    Learn More

  30. Blue-White Industries A-002N-7T Pump Tube Assembly Blue-White Industries A-002N-7T Pump Tube Assembly
    Blue-White Industries Pump Tube Assembly 7/16 Inch - A-002N-7T
    $28.99
    • Pup Tube Assembly
    • Part number A-002N-7T
    • 7/16" Outside Diameter
    Learn More

  31. ChemTrol CH250 ORP-PH Digital Controller with Sensor ChemTrol CH250 ORP-PH Digital Controller with Sensor
    17% Off
    ChemTrol CH250 ORP-PH Digital Controller with Sensor
    Special Price $1,489.99 was $1,799.99
    You save: $310.00 (17%)
    • Easy to Use
    • For pH and ORP
    • Adjustable Setpoints
    Learn More

  32. Swimming Pool Anti-Freeze 30054 Swimming Pool Anti-Freeze 30054
    Concentrated Swimming Pool Anti-Freeze Non-Toxic - 1 Qt
    $9.99
    • 1 Quart bottle
    • Non-toxic formula
    • 100% Propylene Glycol
    Learn More

  33. EasyCare 30064 PoolTec Algaecide, Clarifier and Chlorine Salt Cell Booster EasyCare 30064 PoolTec Algaecide, Clarifier and Chlorine Salt Cell Booster
    EasyCare 30064 PoolTec Algaecide, Clarifier and Chlorine Salt Cell Booster
    $29.99
    • Prevents green, yellow and black algae.
    • Kills most algae in 4 to 24 hours.
    • 64oz Bottle
    Learn More

  34. Frog BAM Algaecide Pac Frog BAM Algaecide Pac
    Frog BAM 90-Day Algaecide Pac for Pool Frog Systems
    $27.95
    • Frog BAM 90 Day Algaecide
    • For use with Pool Frog systems
    • No staining potential like
    Learn More

  35. GLB 1 Quart Algae-X 30% Polyquat Algaecide GLB 1 Quart Algae-X 30% Polyquat Algaecide
    GLB 1 Quart Algae-X 30% Polyquat Algaecide
    $19.99
    • Does not require pH adjustments to be effective
    • Treats green and yellow algae
    • 1 Quart
    Learn More

  36. Hayward AQL-CHEM Sense and Dispense System Hayward AQL-CHEM Sense and Dispense System
    Hayward AQL-CHEM Sense and Dispense System for Pro Logic & AquaRite Pro
    $609.99
    • Includes Probe Cell
    • Incldes pH Dispense Pigtails
    • pH and ORP Sense & ORP
    Learn More

  37. Hayward AQL-CHEM2 Sense and Dispense pH for CO2 - 120V Solenoid Hayward AQL-CHEM2 Sense and Dispense pH for CO2 - 120V Solenoid
    15% Off
    Hayward AQL-CHEM2 Sense and Dispense 120V Solenoid for CO2
    Special Price $321.99 was $379.99
    You save: $58.00 (15%)
    • Includes solenoid
    • Includes Injector
    • AQL-CHEM required
    Learn More

  38. Hayward CAT-PP2000 CAT 2000 Controller Pro Pack Hayward CAT-PP2000 CAT 2000 Controller Pro Pack
    6% Off
    Hayward CAT-PP2000 CAT 2000 Controller Pro Pack
    Special Price $2,099.00 was $2,249.00
    You save: $150.00 (6%)
    • pH sensor
    • ORP Sensor
    • Cat 2000 Controller
    Learn More

  39. Hayward CL200 Hayward CL200
    10% Off
    Hayward CL200 In-Line Pool Chlorinator
    Special Price $82.99 was $92.99
    You save: $10.00 (10%)
    • Capacity: 9 lbs
    • Mounting base included
    • Inline chemical feeder
    Learn More

  40. Hayward Aqua Rite Saltwater Chlorinator with T-Cell 15 Hayward Aqua Rite Saltwater Chlorinator with T-Cell 15
    17% Off
    Hayward W3AQR15 Aqua Rite Saltwater Chlorinator with Turbo Cell - 40k Gallon
    Special Price $1,329.00 was $1,619.00
    You save: $290.00 (17%)
    • Rebate Available!
    • 3-Year Warranty on Cell
    • Up to 40K Gallons
    Learn More

  41. Hayward Aqua Rite Saltwater Chlorinator with Turbo Cell Hayward Aqua Rite Saltwater Chlorinator with Turbo Cell
    22% Off
    Hayward W3AQR9 Aqua Rite Saltwater Chlorinator with Turbo Cell - 25k Gallon
    Special Price $1,159.00 was $1,499.00
    You save: $340.00 (22%)
    • Rebate Available!
    • 1-Year Parts Only Warranty
    • Pools up to 25K Gallons
    Learn More

  42. Hayward CAT-2000 Automated Water Chemistry Controller Hayward CAT-2000 Automated Water Chemistry Controller
    99% Off
    Hayward W3HCC2000 Automated Water Chemistry Controller w/ Sensors
    Special Price $1.50 was $1,699.99
    You save: $1,698.49 (99%)
    • pH sensor
    • ORP Sensor
    • Cat 2000 Controller
    Learn More

View as Grid List

143 items

per page
Set Descending Direction

We consistently strive to offer the best possible buying experience - this includes an industry-leading customer service, mobile-friendly layout, fast and affordable shipping, consistently affordable pricing, and access to the most sought-after products on the market. Don't just take our word for it, here are some reviews that our past customers have left!