Skip to content
Up to $3,500 Off Floor Model Hot Tubs
Shop our Clearance Sale!

Pool Chemicals

  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    Discounter's Pool and Spa Warehouse Opening/Closing Kit

    Product Overview The Premium Pool Chemical Kit from Wave Water Care features quality chemicals and is perfect for getting above-ground and in-grou...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $109.99 - Original price $109.99
    Original price $109.99
    $109.99
    $109.99 - $109.99
    Current price $109.99

    CHLORINE TABLETS 7KG - 47010P20DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. "1" compressed, st...

    View full details
    Original price $109.99 - Original price $109.99
    Original price $109.99
    $109.99
    $109.99 - $109.99
    Current price $109.99
  • Original price $74.99 - Original price $74.99
    Original price
    $74.99
    $74.99 - $74.99
    Current price $74.99

    CHLORINE PUCKS 6KG - 47030P16DP

    Pick-Up Exclusive

    "3" compressed, stabilized trichlor tablets. FEATURES & BENEFITS No fillers 90% available chlorine Controls bacteria & algae in pool water...

    View full details
    Original price $74.99 - Original price $74.99
    Original price
    $74.99
    $74.99 - $74.99
    Current price $74.99
  • Original price $234.99 - Original price $234.99
    Original price $234.99
    $234.99
    $234.99 - $234.99
    Current price $234.99

    CHLORINE PUCKS 20KG - 47030P85DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. "3" compressed, st...

    View full details
    Original price $234.99 - Original price $234.99
    Original price $234.99
    $234.99
    $234.99 - $234.99
    Current price $234.99
  • Original price $462.99 - Original price $462.99
    Original price $462.99
    $462.99
    $462.99 - $462.99
    Current price $462.99

    BROMINATING TABLETS 18KG - 03200P75DP

    Pick-Up Exclusive

    Bromine Tablets are a sanitizing alternative to chlorine and control bacteria and algae in swimming pools. FEATURES & BENEFITS No chlorine od...

    View full details
    Original price $462.99 - Original price $462.99
    Original price $462.99
    $462.99
    $462.99 - $462.99
    Current price $462.99
  • Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99

    LATER 6KG - 23068P15DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. Granular chlorine ...

    View full details
    Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99
  • Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99

    NOW 400G - 27032C92DP

    NOW is a revolutionary weekly maintenance product that combines a shock treatment to oxidize organic contamination, plus a clarifier and water sof...

    View full details
    Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99
  • Original price $124.99 - Original price $124.99
    Original price
    $124.99
    $124.99 - $124.99
    Current price $124.99

    NOW Case -- 400G x 12 - 27032C11DP

     Includes 12 packages of 400g NOW Multi Shock  NOW is a revolutionary weekly maintenance product that combines a shock treatment to oxidize organic...

    View full details
    Original price $124.99 - Original price $124.99
    Original price
    $124.99
    $124.99 - $124.99
    Current price $124.99
  • Original price $57.99 - Original price $57.99
    Original price
    $57.99
    $57.99 - $57.99
    Current price $57.99

    OXY SHOCK 2.5KG - 27272C22DP

    OXY SHOCK is a non-chlorine shock oxidizing treatment used to destroy contaminants in pool water.  FEATURE & BENEFIT Treat and swim in 15 m...

    View full details
    Original price $57.99 - Original price $57.99
    Original price
    $57.99
    $57.99 - $57.99
    Current price $57.99
  • Original price $39.99 - Original price $39.99
    Original price $39.99
    $39.99
    $39.99 - $39.99
    Current price $39.99

    RESOLVE 1KG - 47000C66DP

    Stabilized chlorine granules ideal to use as a problem-solver in swimming pools. FEATURE & BENEFIT Will not effect pH level Ideal for use wi...

    View full details
    Original price $39.99 - Original price $39.99
    Original price $39.99
    $39.99
    $39.99 - $39.99
    Current price $39.99
  • Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99

    LATER 450G - 23068C88DP

    Granular chlorine used to superchlorinate pool water and kill bacteria or algae. FEATURES & BENEFITS Calcium Hypochlorite shock product with ...

    View full details
    Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99
  • Original price $209.99 - Original price $209.99
    Original price
    $209.99
    $209.99 - $209.99
    Current price $209.99

    LATER 18KG - 23068P75DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. Granular chlorine ...

    View full details
    Original price $209.99 - Original price $209.99
    Original price
    $209.99
    $209.99 - $209.99
    Current price $209.99
  • Original price $17.99 - Original price $17.99
    Original price
    $17.99
    $17.99 - $17.99
    Current price $17.99

    SALT PLUS 20KG - S32000DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. A comprehensive, h...

    View full details
    Original price $17.99 - Original price $17.99
    Original price
    $17.99
    $17.99 - $17.99
    Current price $17.99
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    STABILIZER 1.75KG - 27201C26DP

    Product Overview 100% cyanuric acid for reducing chlorine loss to the sun! FEATURES & BENEFITS Reduces chlorine consumption Stabilizer P...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $139.99 - Original price $139.99
    Original price $139.99
    $139.99
    $139.99 - $139.99
    Current price $139.99

    pH UP 20KG - 27081P85DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. Increases the ...

    View full details
    Original price $139.99 - Original price $139.99
    Original price $139.99
    $139.99
    $139.99 - $139.99
    Current price $139.99
  • Original price $24.99 - Original price $24.99
    Original price
    $24.99
    $24.99 - $24.99
    Current price $24.99

    pH UP 2KG - 27081C20DP

    Increases the pH level in pool water. FEATURES & BENEFITS Prevents corrosion of equipment. Prevents etching of concrete and grout, and wrink...

    View full details
    Original price $24.99 - Original price $24.99
    Original price
    $24.99
    $24.99 - $24.99
    Current price $24.99
  • Original price $129.99 - Original price $129.99
    Original price
    $129.99
    $129.99 - $129.99
    Current price $129.99

    pH DOWN 20KG - 27082P85DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. Lowers pH and alka...

    View full details
    Original price $129.99 - Original price $129.99
    Original price
    $129.99
    $129.99 - $129.99
    Current price $129.99
  • Original price $25.99 - Original price $25.99
    Original price
    $25.99
    $25.99 - $25.99
    Current price $25.99

    pH DOWN 3KG - 27082C24DP

    Lowers pH and alkalinity levels in pool water. FEATURES & BENEFITS: Protects pool surface and equipment from scale build up caused by high ...

    View full details
    Original price $25.99 - Original price $25.99
    Original price
    $25.99
    $25.99 - $25.99
    Current price $25.99
  • Original price $99.99 - Original price $99.99
    Original price $99.99
    $99.99
    $99.99 - $99.99
    Current price $99.99

    CALCIUM UP 20KG - 27200P85DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. Raises calcium har...

    View full details
    Original price $99.99 - Original price $99.99
    Original price $99.99
    $99.99
    $99.99 - $99.99
    Current price $99.99
  • Original price $49.99 - Original price $49.99
    Original price $49.99
    $49.99
    $49.99 - $49.99
    Current price $49.99

    CALCIUM UP 7KG - 27200P20DP

    Raises calcium hardness levels in pool water.  FEATURES & BENEFITS Prevents corrosion of equipment due to low calcium hardness Prevents etchi...

    View full details
    Original price $49.99 - Original price $49.99
    Original price $49.99
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $27.99 - Original price $27.99
    Original price $27.99
    $27.99
    $27.99 - $27.99
    Current price $27.99

    CALCIUM UP 4KG - 27200P04DP

    Raises calcium hardness levels in pool water.  FEATURES & BENEFITS Prevents corrosion of equipment due to low calcium hardness Prevents etchi...

    View full details
    Original price $27.99 - Original price $27.99
    Original price $27.99
    $27.99
    $27.99 - $27.99
    Current price $27.99
  • Original price $27.99 - Original price $27.99
    Original price
    $27.99
    $27.99 - $27.99
    Current price $27.99

    ALKALINITY UP 4KG - 27031P04DP

    Wave Alkalinity Increaser for pool water. Easy-to-use granules for raising total alkalinity in pool water to help prevent staining, corrosion, a...

    View full details
    Original price $27.99 - Original price $27.99
    Original price
    $27.99
    $27.99 - $27.99
    Current price $27.99
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    ALKALINITY UP 8KG - 27031P25DP

    Easy-to-use granules for raising total alkalinity in pool water.  FEATURES & BENEFITS Fine granular product that dissolves quickly i...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99

    ALKALINITY UP 22.6KG - 27031P87DP

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. Wave Alkali...

    View full details
    Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99
  • Original price $44.99 - Original price $44.99
    Original price $44.99
    $44.99
    $44.99 - $44.99
    Current price $44.99

    LIQUID STABILIZER 3.78L - 29701C13DP

    LIQUID STABILIZER dissolves rapidly in pool water to reduce chlorine loss caused by sunlight.   FEATURES & BENEFITS Dissolves instantly   De...

    View full details
    Original price $44.99 - Original price $44.99
    Original price $44.99
    $44.99
    $44.99 - $44.99
    Current price $44.99
  • Original price $10.99 - Original price $10.99
    Original price $10.99
    $10.99
    $10.99 - $10.99
    Current price $10.99

    SPARKLE TABLET - 29502C00DP

    Sparkle Tablet is a convenient, easy-to-use clarifying tablet for swimming pools. FEATURE & BENEFIT Rapidly clears cloudy water Slow dissolv...

    View full details
    Original price $10.99 - Original price $10.99
    Original price $10.99
    $10.99
    $10.99 - $10.99
    Current price $10.99
  • Original price $29.99 - Original price $29.99
    Original price $29.99
    $29.99
    $29.99 - $29.99
    Current price $29.99

    PHOSPHATE REMOVER 1L - 27100C62DP

    Phosphate Remover contains a revolutionary technology that is specifically engineered to remove phosphates from pool water and trap them in the fil...

    View full details
    Original price $29.99 - Original price $29.99
    Original price $29.99
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $31.99 - Original price $31.99
    Original price
    $31.99
    $31.99 - $31.99
    Current price $31.99

    EXTRA STRENGTH PHOSPHATE REMOVER 1L - 27000C62DP

    High Powered Concentrated Phosphate Removal Extra Strength Phosphate Remover clears phosphates from your pool. This commercial strength formula qu...

    View full details
    Original price $31.99 - Original price $31.99
    Original price
    $31.99
    $31.99 - $31.99
    Current price $31.99
  • Original price $41.99 - Original price $41.99
    Original price $41.99
    $41.99
    $41.99 - $41.99
    Current price $41.99

    STAIN REMOVE 850G - 29202C62DP

    100% ascorbic acid that will quickly eliminate metal staining from the water and pool surface. FEATURE & BENEFIT 100% ascorbic acid Safely ...

    View full details
    Original price $41.99 - Original price $41.99
    Original price $41.99
    $41.99
    $41.99 - $41.99
    Current price $41.99
  • Original price $31.99 - Original price $31.99
    Original price
    $31.99
    $31.99 - $31.99
    Current price $31.99

    POOL RESCUE 2L - 29401C20DP

    Pool Rescue is a natural concentrated enzyme & clarifier treatment used remove organic contamination from swimming pool water.  FEATURES & ...

    View full details
    Original price $31.99 - Original price $31.99
    Original price
    $31.99
    $31.99 - $31.99
    Current price $31.99
  • Original price $23.99 - Original price $23.99
    Original price
    $23.99
    $23.99 - $23.99
    Current price $23.99

    SPARKLE 1L - 27039C62DP

    Sparkle is made from the recycled shells of crabs and various sea life. Crabs and other crustaceans have a product in their shells called chitosan...

    View full details
    Original price $23.99 - Original price $23.99
    Original price
    $23.99
    $23.99 - $23.99
    Current price $23.99
  • Original price $32.99 - Original price $32.99
    Original price $32.99
    $32.99
    $32.99 - $32.99
    Current price $32.99

    ALGAE PREVENT 1L - 27103C62DP

    Used weekly to control algae in pool water. FEATURE & BENEFIT Concentrated formula  Effective on green, mustard and other algae Ideal for us...

    View full details
    Original price $32.99 - Original price $32.99
    Original price $32.99
    $32.99
    $32.99 - $32.99
    Current price $32.99
  • Original price $46.99 - Original price $46.99
    Original price
    $46.99
    $46.99 - $46.99
    Current price $46.99

    ALGAE DESTROY 1L - 27101C62DP

    ALGAE DESTROY is a highly versatile algaecide that controls and prevents all types of algae in pool water.   FEAUTURES & BENEFITS Highly conc...

    View full details
    Original price $46.99 - Original price $46.99
    Original price
    $46.99
    $46.99 - $46.99
    Current price $46.99
  • Original price $29.99 - Original price $29.99
    Original price $29.99
    $29.99
    $29.99 - $29.99
    Current price $29.99

    SPRING AND FALL 1L - 29101C62DP

    Make your pool opening and closing more efficient with Sparing and Fall. This high powered enzyme and phosphate remover, is designed to work in th...

    View full details
    Original price $29.99 - Original price $29.99
    Original price $29.99
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $55.99 - Original price $55.99
    Original price
    $55.99
    $55.99 - $55.99
    Current price $55.99

    WEEKLY 2L - 29102C20DP

    Use WEEKLY For High Powered Concentrated Phosphate Removal To Take Pool Maintenance To The Next Level! WEEKLY is our premier maintenance formula...

    View full details
    Original price $55.99 - Original price $55.99
    Original price
    $55.99
    $55.99 - $55.99
    Current price $55.99
  • Original price $21.99 - Original price $21.99
    Original price
    $21.99
    $21.99 - $21.99
    Current price $21.99

    STAIN AND SCALE 1L - 27106C62DP

    STAIN AND SCALE protects the pool surface and pool equipment from scale build-up and staining caused by metals.  FEATURES & BENEFITS Prevents...

    View full details
    Original price $21.99 - Original price $21.99
    Original price
    $21.99
    $21.99 - $21.99
    Current price $21.99
  • Original price $23.99 - Original price $23.99
    Original price
    $23.99
    $23.99 - $23.99
    Current price $23.99

    FILTER CLEANER 1L - 27105C62DS

    Filter Cleaner will help rejuvenate your filter media by removing build up caused by grease, oils mineral deposits and other organic contaminants....

    View full details
    Original price $23.99 - Original price $23.99
    Original price
    $23.99
    $23.99 - $23.99
    Current price $23.99
  • Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99

    SALT CELL CLEANER 1L - 27201C62DP

    Concentrated formula used to clean and descale salt cells.  FEATURES & BENEFITS Allows cells to operate at peak efficiency Works in 15-20 min...

    View full details
    Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $28.99 - Original price $28.99
    Original price $28.99
    $28.99
    $28.99 - $28.99
    Current price $28.99

    LIQUID SOLAR BLANKET 1L - 29702C62DP

    Saves Water, Saves Heat, Saves Money! Liquid Solar Blanket is a revolutionary liquid swimming pool cover. It is an advanced mono-layer product tha...

    View full details
    Original price $28.99 - Original price $28.99
    Original price $28.99
    $28.99
    $28.99 - $28.99
    Current price $28.99
  • Original price $13.99 - Original price $13.99
    Original price
    $13.99
    $13.99 - $13.99
    Current price $13.99

    CLEAN 946ML - 27012C63DS

    CLEAN your pool and patio with this Extra-Strength, All Purpose Cleaner  Safely cleans plastic & vinyl, as well as metal outdoor furniture, we...

    View full details
    Original price $13.99 - Original price $13.99
    Original price
    $13.99
    $13.99 - $13.99
    Current price $13.99
  • Original price $9.49 - Original price $9.49
    Original price $9.49
    $9.49
    $9.49 - $9.49
    Current price $9.49

    HTH Extra Super Shock - .454kg - 30318

    Pick-Up Exclusive

    Shocks are an essential problem solver as well a great preventive medicine for your pool! Shock at least once a week to maintain sparkling blue, cr...

    View full details
    Original price $9.49 - Original price $9.49
    Original price $9.49
    $9.49
    $9.49 - $9.49
    Current price $9.49
  • Bioguard Stabilizer 100 - 2.5kg - 1303

    Pick-Up Exclusive
    Shop In-Store or Contact our Sales Specialist in the Form Below to For Sale Price!

     Product Overview 100% cyanuric acid stabilizer for reducing chlorine loss to the sun. FEATURES & BENEFITS Increases the life of your avai...

    View full details
  • Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99

    HTH Extra Super Shock - 6kg - 30640

    Pick-Up Exclusive

    Buy Online, Pickup in Store for FREE! The shipping of this item is regulated; our carriers are unable to provide Home Delivery. HTH Extra Super Sh...

    View full details
    Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99
  • Original price $26.99 - Original price $26.99
    Original price
    $26.99
    $26.99 - $26.99
    Current price $26.99

    Omni Clear Magic, 946 mL - Q4863

    Pick-Up Exclusive

    Omni Clear Magic is a super concentrated water clarifier for use in any type of swimming pool. This product does not need to be diluted and each o...

    View full details
    Original price $26.99 - Original price $26.99
    Original price
    $26.99
    $26.99 - $26.99
    Current price $26.99
  • Original price $20.99 - Original price $20.99
    Original price
    $20.99
    $20.99 - $20.99
    Current price $20.99

    Omni Stain & Scale Control, 946ml - Q4627

    Pick-Up Exclusive

    Omni Stain and Scale Control gives pool owners an easy way to remove scale build-up and staining caused by excessive amounts of dissolved meta...

    View full details
    Original price $20.99 - Original price $20.99
    Original price
    $20.99
    $20.99 - $20.99
    Current price $20.99
  • Original price $23.99
    Original price $23.99 - Original price $23.99
    Original price $23.99
    Current price $12.00
    $12.00 - $12.00
    Current price $12.00

    Omni Ph Increaser, 3.25 Kg - Q4523

    Pick-Up Exclusive

    Omni® PH Increaser for hot tub water.  pH is one of the most important components of water balance.  Water balance is important to prevent disease...

    View full details
    Original price $23.99
    Original price $23.99 - Original price $23.99
    Original price $23.99
    Current price $12.00
    $12.00 - $12.00
    Current price $12.00
  • Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99

    HTH Extra Algimycin 2000 - Multi-Purpose Algaecide 1L - 72148C

    Pick-Up Exclusive

    HTH® EXTRA Algimycin® algaecide removes, prevents and controls green, blue-green and yellow algae. This advanced technology formula is a complex b...

    View full details
    Original price $49.99 - Original price $49.99
    Original price
    $49.99
    $49.99 - $49.99
    Current price $49.99
  • Original price $66.99 - Original price $66.99
    Original price
    $66.99
    $66.99 - $66.99
    Current price $66.99

    AlgaeFree Pool Blocks All Season Algaecide (1.5 Kg) - 5-pack - ALG-PB-5PK

    Pick-Up Exclusive

    5 Pack of AlgaeFree Pool Blocks (1.5 Kg) - Good for 3-4 Months of Treatment! Pool Blocks all season algaecide is an extra strength, slow release s...

    View full details
    Original price $66.99 - Original price $66.99
    Original price
    $66.99
    $66.99 - $66.99
    Current price $66.99

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare