Toggle Nav
Compare Products
Toggle Nav

Chemicals

Pool & Spa Chemicals Delivered Australia Wide

Pool and Spa Chemicals are necessary to control the growth of algae and bacteria in your water. At Pool & Spa Warehouse, we stock a huge range of pool chemicals such as pool chlorine, pool ph balancers, stain removers, algaecides, pool sunblock as well as a number of spa and hot tub chemicals.

Use coupon 'BOXING10' for 10% OFF

Items 81-100 of 296

Set Descending Direction
per page
View as Grid List
Page
  1. Spacare Bio Klenz 500mL LC-BK500 - Spa Chemical
    Add to Wish List Add to Compare
    Spacare Bio Klenz 500mL LC-BK500 - Spa Chemical
    Rating:
    0%
    $29.00
  2. Spacare pH Up 500g LC-PHUP - Spa Chemical
    Add to Wish List Add to Compare
    Spacare pH Up 500g LC-PHUP - Spa Chemical
    Rating:
    0%
    $22.00
  3. Spacare pH & Alkalinity Reducer 500G LC-REDU500 - Spa Chemical
    Add to Wish List Add to Compare
    Spacare pH & Alkalinity Reducer 500G LC-REDU500 - Spa Chemical
    Rating:
    0%
    $22.00
  4. Spacare Spa Silk 1kg LC-SILK1 - Spa Chemical
    Add to Wish List Add to Compare
    Spacare Spa Silk 1kg LC-SILK1 - Spa Chemical
    Rating:
    0%
    $29.00
  5. Lo-Chlor Winteriser Algaecide 1L - Pool Chemical
    Add to Wish List Add to Compare
    Lo-Chlor Winteriser Algaecide 1L - Pool Chemical
    Rating:
    100%
    $49.00
  6. Lo-Chlor Algaway Algaecide 20L - Pool Chemical
    Add to Wish List Add to Compare
    Lo-Chlor Algaway Algaecide 20L - Pool Chemical
    Rating:
    0%
    $239.00 As low as $227.00
  7. 2.5oz(74ml) Aqua Therapy Sampler - Relax SPZ-129-Relax - Spa Chemical
    Add to Wish List Add to Compare
    2.5oz(74ml) Aqua Therapy Sampler - Relax SPZ-129-Relax - Spa Chemical
    Rating:
    0%
    $22.00
  8. 19oz RX Therapy Crystals "De Stress" SPZ-605 - Spa Chemical
    Add to Wish List Add to Compare
    19oz RX Therapy Crystals "De Stress" SPZ-605 - Spa Chemical
    Rating:
    0%
    $49.00
  9. Zodiac Alkalinity Up Increaser / PH Buffer Twist & Dose 25kg BAG - Pool Chemical
    Add to Wish List Add to Compare
    Zodiac Alkalinity Up Increaser / PH Buffer Twist & Dose 25kg BAG - Pool Chemical
    Rating:
    0%
    $96.00

    Available in Store Only

  10. SpaCare Rapid Shock 1kg LC-SHOCK1 - Spa Chemical
    Add to Wish List Add to Compare
    SpaCare Rapid Shock 1kg LC-SHOCK1 - Spa Chemical
    Rating:
    0%
    $49.00
  11. Spacare Rapid Shock 500g LC-SHOCK500 - Spa Chemical
    Add to Wish List Add to Compare
    Spacare Rapid Shock 500g LC-SHOCK500 - Spa Chemical
    Rating:
    0%
    $29.00
  12. 8.25oz(245ml) Aqua Therapy Elixer - Be-ne-fit SPZ-200 - Spa Chemical
    Add to Wish List Add to Compare
    8.25oz(245ml) Aqua Therapy Elixer - Be-ne-fit SPZ-200 - Spa Chemical
    Rating:
    0%
    $35.00
  13. Clearchem Alkalinity Increaser Buffer & Sodium Bicarbonate 2kg - Pool Chemical
    Add to Wish List Add to Compare
    Clearchem Alkalinity Increaser Buffer & Sodium Bicarbonate 2kg - Pool Chemical
    Rating:
    0%
    $14.00
  14. Clearchem pH Reducer Dry Acid & Sodium Bisulphate 5kg - Pool Chemical
    Add to Wish List Add to Compare
    Clearchem pH Reducer Dry Acid & Sodium Bisulphate 5kg - Pool Chemical
    Rating:
    0%
    $56.00
  15. Spacare Crystal Clear(Clarifier) 1Lt *Non DG* LC-CC1 - Spa Chemical
    Add to Wish List Add to Compare
    Spacare Crystal Clear(Clarifier) 1Lt *Non DG* LC-CC1 - Spa Chemical
    Rating:
    0%
    $35.00
  16. Spacare Polish & Protect 500ml LC-PP500 - Spa Chemical
    Add to Wish List Add to Compare
    Spacare Polish & Protect 500ml LC-PP500 - Spa Chemical
    Rating:
    0%
    $29.00
  17. Lo-Chlor Instant Sunscreen 5 L Liquid Stabiliser - Pool Chemical
    Add to Wish List Add to Compare
    Lo-Chlor Instant Sunscreen 5 L Liquid Stabiliser - Pool Chemical
    Rating:
    100%
    $48.00
  18. Clearchem Sun Screen Stabiliser Cyanuric Acid 1kg - Pool Chemical
    Add to Wish List Add to Compare
    Clearchem Sun Screen Stabiliser Cyanuric Acid 1kg - Pool Chemical
    Rating:
    0%
    $16.00
  19. Clearchem Stabilised Granular Chlorine Di-Chlor 1kg - Pool Chemical
    Add to Wish List Add to Compare
    Clearchem Stabilised Granular Chlorine Di-Chlor 1kg - Pool Chemical
    Rating:
    0%
    $29.00
  20. Clearchem Stabilised Granular Chlorine Di-Chlor 2kg - Pool Chemical
    Add to Wish List Add to Compare
    Clearchem Stabilised Granular Chlorine Di-Chlor 2kg - Pool Chemical
    Rating:
    100%
    $54.00

Items 81-100 of 296

Set Descending Direction
per page
View as Grid List
Page
Filter By
Shop By
Brand
  1. AquaFresh9item
  2. AquaSpa8item
  3. Aussie Gold1 item
  4. Clearchem 62item
  5. Iluka22item
  6. Lo-Chlor63item
  7. Madimack1 item
  8. Marlig Industries2item
  9. Pool & Spa Warehouse3item
  10. Pool Ranger1 item
  11. Spazazz45item
  12. Trusted5item
  13. Zodiac74item
Product Type
  1. Pool Chemical153item
  2. Pool & Spa Chemical17item
  3. Spa Chemical125item
  4. Spa Spare Part1 item
Chemical Type
  1. Algaecides19item
  2. Balancers44item
  3. Chlorine & Sanitisers70item
  4. Cleaners14item
  5. Flocculants & Clarifiers23item
  6. Other Chemicals59item
  7. Premium Chemicals2item
  8. Stain & Scale9item
  9. Stabiliser / Sunblock13item
Chemical Function
  1. Algaecide (General Purpose)10item
  2. Alkalinity Up23item
  3. Aromatherapy Additive27item
  4. Bio-Film Remover5item
  5. Black Spot Remover2item
  6. Bromine Sanitiser4item
  7. Bromine Shock / Oxidiser1 item
  8. Calcium Down1 item
  9. Calcium Up14item
  10. Cartridge Cleaner4item
  11. Chlorine Reducer / Neutraliser2item
  12. Chlorine Sanitiser44item
  13. Chlorine Shock / Oxidiser12item
  14. Chlorine Stabiliser35item
  15. Clarifier22item
  16. Crystallisation Reducer / Line Cleaner1 item
  17. Duck Repellent2item
  18. Evaporation & Heat Loss Reducer1 item
  19. Filter Cleaner4item
  20. Granular Flocculant2item
  21. Leak Sealer3item
  22. Liquid Flocculant2item
  23. Long Life Algae Preventer7item
  24. Metal Remover2item
  25. Metal-Free Algaecide2item
  26. Mineral Enhancer6item
  27. Mineral Purifier3item
  28. Natural Clarifier11item
  29. Non-Chlorine Sanitiser8item
  30. Non-Chlorine Shock / Oxidiser20item
  31. pH Down14item
  32. pH Up9item
  33. Phosphate Remover10item
  34. Pond & Fountain Algaecide1 item
  35. Resistant Algae Remover2item
  36. Scale Inhibitor / Scale Stop4item
  37. Scale Remover2item
  38. Spa Anti Foam4item
  39. Spa Pipe Cleaner4item
  40. Stain Remover6item
  41. Surface Cleaner5item
  42. Surface Protectant6item
  43. UV Protector7item
  44. Water Conditioner10item
  45. Winteriser Pack4item
World-Class Retail & Service

Visit our world-class retail premises and shop the most extensive and comprehensive range of pool & spa products on display in Australia from all the major manufacturers at the best prices.

Getting the right pool equipment will ensure an enjoyable pool experience with no fuss. Don't be limited by the typical franchise's or shoe-box-sized pool shop's small range and biased advice.

Shop with the Best
Australia's #1 Pool Shop
#1

Largest & fastest growing independent retailer of pool supplies & services.

Most extensive and comprehensive range of pool & spa supplies in Australia.

World-class retail experience and customer service: In-Store & On-Line.

50+

Over 50 years combined industry experience in pool equipment retail and servicing with a proven track record of excellence.

Contact Details & Locations

1300 766 619
Online Sales
Customer Support

Windsor 86 Argyle St (02) 4508 4076
Penrith 135 Blaikie Rd (02) 4709 6701
Blacktown 39 Forge St (02) 9676 7996
Bankstown 7 Eldon Ave (02) 9791 9700
Kirrawee 88 Oak Rd (02) 9521 3930
Hornsby 3/57 Salisbury Rd (02) 9476 1088
Castle Hill 28/7 Carrington Rd (02) 8234 8830
Brookvale 20 Chard Rd (02) 8234 8826
Wetherill Park 7/1002 Canley Vale Rd (02) 9604 6644 New


Contact Us

Terms & Policies
Help Choosing
Guides & Advice
Pool Services
Copyright © 2025 Pool & Spa Warehouse. All Rights Reserved
ABN:12 584 078 745 | Established in 1974
Visa Logo   Master Card Logo   PayPal Logo   Bank Transfer Feefo star ratings