Swimming Pool Chemicals

Pool Chemicals, Pool Chemicals Direct Chlorine Granules 10KG. Chlorine Granules maintain the health of your pool and keep it clean by destroying and preventing algae/bacteria growth in pool water.

Chlorine Granules 10 kg

Pool Chemicals Direct
$79.95
Pool Chemicals, Pool Chemicals Direct Chlorine Granules 20KG. Chlorine Granules maintain the health of your pool and keep it clean by destroying and preventing algae/bacteria growth in pool water.

Chlorine Granules 20 kg

Pool Chemicals Direct
$144.95
Pool Chemicals, Pool Chemicals Direct Chlorine Granules 40KG. Chlorine Granules maintain the health of your pool and keep it clean by destroying and preventing algae/bacteria growth in pool water.

Chlorine Granules 40 kg

Pool Chemicals Direct
$259.95
Pool Chemicals, Crystal Water Chlorine Granules 2KG. Chlorine Granules maintain the health of your pool and keep it clean by destroying and preventing algae/bacteria growth in pool water.

Chlorine Granules 2 kg

Crystal Water
$24.00
Pool Chemicals, Crystal Water Chlorine Granules 4KG. Chlorine Granules maintain the health of your pool and keep it clean by destroying and preventing algae/bacteria growth in pool water.

Chlorine Granules 4 kg

Crystal Water
$39.00
Pool Chemicals, Crystal Water Chlorine Granules 10KG. Chlorine Granules maintain the health of your pool and keep it clean by destroying and preventing algae/bacteria growth in pool water.

Chlorine Granules 10 kg

Crystal Water
$84.99
Chlorine Granules 20 kg

Chlorine Granules 20 kg

Crystal Water
$149.99
Pool Chemicals, Crystal Water Chlorine Granules 40KG. Chlorine Granules maintain the health of your pool and keep it clean by destroying and preventing algae/bacteria growth in pool water.

Chlorine Granules 40 kg

Crystal Water
$275.00
Pool Chemicals, Crystal Water Trichlor 200g 10 Tablets. Chlorine tablets are a convenient and simple way of adding stabilized chlorine to your pool.

Trichlor 200 g Tablets 10

Crystal Water
$31.99
Pool Chemicals, Crystal Water Trichlor 200g 20 Tablets. Chlorine tablets are a convenient and simple way of adding stabilized chlorine to your pool.

Trichlor 200 g Tablets 20

Crystal Water
$59.99
Pool Chemicals, Crystal Water Trichlor 200g 50 Tablets. Chlorine tablets are a convenient and simple way of adding stabilized chlorine to your pool.

Trichlor 200 g Tablets 50

Crystal Water
Sale!
$129.99 $139.99
Pool Chemicals, Crystal Water Trichlor 200g 100 Tablets. Chlorine tablets are a convenient and simple way of adding stabilized chlorine to your pool.

Trichlor 200 g Tablets 100

Crystal Water
$219.00
Pool Chemicals, Crystal Waters Multi Tabs 200g 10 tablets. Contains chlorine to sanitise, cyanuric to stabilize, floc to drop suspended particles and algaecide to prevent algae growth.

Multi Tabs 200 g tablets 10

Crystal Water
$37.99
Pool Chemicals, Crystal Water Multi Tabs 200g 20 tablets. Contains chlorine to sanitise, cyanuric to stabilize, floc to drop suspended particles and algaecide to prevent algae growth.

Multi Tabs 200 g tablets 20

Crystal Water
Sale!
$61.99 $71.99
Pool Chemicals, Crystal Water Multi Tabs 200g 50 tablets. Contains chlorine to sanitise, cyanuric to stabilize, floc to drop suspended particles and algaecide to prevent algae growth.

Multi Tabs 200 g tablets 50

Crystal Water
Sale!
$149.00 $169.00
Pool Chemicals, Crystal Water Multi Tabs 200g 100 tablets. Contains chlorine to sanitise, cyanuric to stabilize, floc to drop suspended particles and algaecide to prevent algae growth.

Multi Tabs 200 g tablets 100

Crystal Water
$240.00
Liquid Chlorine 5 L Liquid chlorine maintains the health of your pool and keeps it clean by destroying and preventing algae/bacteria growth in pool water.

Liquid Chlorine 5 L

Crystal Water
$21.00
Pool Chemicals, Crystal Water Liquid Chlorine 50L. Liquid chlorine maintains the health of your pool and keeps it clean by destroying and preventing algae/bacteria growth in pool water.

Liquid Chlorine 10 L

Crystal Water
$41.00
Pool Chemicals, Crystal Water Liquid Chlorine 10L. Liquid chlorine maintains the health of your pool and keeps it clean by destroying and preventing algae/bacteria growth in pool water.

Liquid Chlorine 20 L

Crystal Water
$59.99
Pool Chemicals, Pacific Salt Pool Salt Bag 20KG. High purity sea salt specially refined for swimming pools fitted with salt water chlorinators.

Pool Salt Bag 20 kg

Pacific Salt
$18.00
Pool Chemicals, Pacific Salt Pool Salt Bag 20KG x 10. High purity sea salt specially refined for swimming pools fitted with salt water chlorinators.

Pool Salt Bag 20 kg x 10

Pacific Salt
$175.00
Pool Chemicals, Pacific Salt Pool Salt Bag 20KG x 10. High purity sea salt specially refined for swimming pools fitted with salt water chlorinators.

Pool Salt Bag 20 kg x 20

Pacific Salt
$310.00
Hydrochloric Acid 2.5 L Used to lower the ph in swimming pools.

Hydrochloric Acid 2.5 L

Crystal Water
$26.00
Hydrochloric Acid 5 L Used to lower the ph in swimming pools. Also lowers total alkalinity.

Hydrochloric Acid 5 L

Crystal Water
$37.00
Hydrochloric Acid 20 L Used to lower the ph in swimming pools. Also lowers total alkalinity.

Hydrochloric Acid 20 L

Crystal Water
$79.00
Pool Chemicals, Clean The Green Algeacide 1L. Helps control algae in the swimming pool.

Algaecide 1 L

Clean the Green
$26.99
Pool Chemicals, Crystal Water Pool Kleer Algaecide & Winteriser 2.5L. Controls and eliminates algae in swimming pools.

Pool Kleer Algaecide and Winteriser 2.5 L

Crystal Water
$39.95
Pool Chemicals, Crystal Water Pool Kleer Algaecide & Winteriser 5L. Controls and eliminates algae in swimming pools.

Pool Kleer Algaecide and Winteriser 5 L

Crystal Water
$59.99
Pool Chemicals, Crystal Water Super Algaecide 5L. Helps control algae in the swimming pool.

Copper Free - Super Algaecide 1 L

Crystal Water
$29.00
Pool Chemicals, Crystal Water Super Algaecide 5L. Helps control algae in the swimming pool.

Copper Free - Super Algaecide 5 L

Crystal Water
$86.00
Pool Chemicals, Crystal Water pH Buffer 1KG

pH Buffer 1 kg

Crystal Water
$11.99
Pool Chemicals, Crystal Water pH Buffer 2KG. Buffers the water from wild ph swings. It also raises total alkalinity.

pH Buffer 2 kg

Crystal Water
$17.99
Pool Chemicals, Crystal Water pH Buffer 4KG. Buffers the water from wild ph swings. It also raises total alkalinity.

pH Buffer 4 kg

Crystal Water
$24.99
Pool Chemicals, Crystal Water pH Buffer 10KG. Buffers the water from wild ph swings. It also raises total alkalinity.

pH Buffer 10 kg

Crystal Water
$44.99
Pool Chemicals, Crystal Water pH Buffer 25KG. Buffers the water from wild ph swings. It also raises total alkalinity.

pH Buffer 25 kg

Crystal Water
$59.99
Pool Chemicals, Crystal Water Calcium Hardener 750G. Increases calcium hardness levels in swimming pools.

Calcium Hardener 750 g

Crystal Water
$11.50
Pool Chemicals, Crystal Water Calcium Hardener 1.5KG. Increases calcium hardness levels in swimming pools.

Calcium Hardener 1.5 kg

Crystal Water
$19.99
Pool Chemicals, Crystal Water Calcium Hardener 3KG. Increases calcium hardness levels in swimming pools.

Calcium Hardener 3 kg

Crystal Water
$26.99
Pool Chemicals, Crystal Water Calcium Hardener 10KG. Increases calcium hardness levels in swimming pools.

Calcium Hardener 10 kg

Crystal Water
$49.99
Pool Chemicals, Crystal Water Calcium Hardener 25KG. Increases calcium hardness levels in swimming pools.

Calcium Hardener 25 kg

Crystal Water
$59.99
Pool Chemicals, Crystal Water pH Decrease 1KG. Used to control the alkalinity of pool water and decrease the pH level.

pH Decrease 1 kg

Crystal Water
$11.99
Pool Chemicals, Crystal Water pH Decrease 2KG. Used to control the alkalinity of pool water and decrease the pH level.

pH Decrease 2 kg

Crystal Water
$17.99
Pool Chemicals, Crystal Water pH Decrease 4.5KG. Used to control the alkalinity of pool water and decrease the pH level.

pH Decrease 4.5 kg

Crystal Water
$34.99
Pool Chemicals, Crystal Water pH Decrease 10KG. Used to control the alkalinity of pool water and decrease the pH level.

pH Decrease 10 kg

Crystal Water
$49.99
Pool Chemicals, Crystal Water pH Decrease 25KG. Used to control the alkalinity of pool water and decrease the pH level.

pH Decrease 25 kg

Crystal Water
$79.99
Pool Chemicals, Crystal Water pH Increase 1KG. Used to control the acidity of pool water and increase the pH level.

pH Increase 1 kg

Crystal Water
$11.99
Pool Chemicals, Crystal Water pH Increase 2KG. Used to control the acidity of pool water and increase the pH level.

pH Increase 2 kg

Crystal Water
$17.99
Pool Chemicals, Crystal Water pH Increase 4.5KG. Used to control the acidity of pool water and increase the pH level.

pH Increase 4.5 kg

Crystal Water
$26.99
Pool Chemicals, Crystal Water pH Increase 25KG. Used to control the acidity of pool water and increase the pH level.

pH Increase 25 kg

Crystal Water
$74.99
Pool Chemicals, Crystal Water Pool Dichlor 2KG. Used as a disinfectant, sanitiser, biocide, fungicide and algaecide for pools.

Pool Dichlor 2 kg

Pool Chemicals Direct
$34.99
Pool Chemicals, Crystal Water Pool Dichlor 5KG. Used as a disinfectant, sanitiser, biocide, fungicide and algaecide for pools.

Pool Dichlor 5 kg

Pool Chemicals Direct
$74.99
Pool Chemicals, Crystal Water Pool Dichlor 10KG. Used as a disinfectant, sanitiser, biocide, fungicide and algaecide for pools.

Pool Dichlor 8 kg

Pool Chemicals Direct
$119.99
Pool Chemicals, Crystal Water Pool Dichlor 25KG. Used as a disinfectant, sanitiser, biocide, fungicide and algaecide for pools.

Pool Dichlor 25 kg

Pool Chemicals Direct
$331.00
Pool Chemicals, Crystal Water Pool Dichlor 50KG. Used as a disinfectant, sanitiser, biocide, fungicide and algaecide for pools.

Pool Dichlor 45 kg

Pool Chemicals Direct
$459.00
Pool Chemicals, Crystal Water Insta Chlor 600G. Shock treatment & super chlorinator for swimming pools.

Insta Chlor 600 g

Insta Chlor
$16.00
Pool Chemicals, Crystal Water Insta Chlor 4KG. Shock treatment & super chlorinator for swimming pools.

Insta Chlor 4 kg

Insta Chlor
$64.99
Pool Chemicals, Crystal Water Insta Chlor 20KG. Shock treatment & super chlorinator for swimming pools.

Insta Chlor 20 kg

Insta Chlor
$279.00
Pool Chemicals, Crystal Water O2 Shock 1KG. Non chlorine shock for use in spa & pool.

O2 Shock 1 kg

Crystal Water
$24.00
Pool Chemicals, Crystal Water O2 Shock 6KG. Non chlorine shock for use in spa & pool.

O2 Shock 6 Kg

Crystal Water
$106.00
Bromine 20g Tablets 800 g

Bromine 20g Tablets 800 g

Pool Chemicals Direct
$36.00
Pool Chemicals, Crystal Water Bromine 20g Tablets 1.8KG. Bromine is an erosion control sanitiser for spas or hot tubs that is specifically designed for hot water.

Bromine 20g Tablets 1.8 kg

Pool Chemicals Direct
$64.99
Pool Chemicals, Crystal Water Bromine 20g Tablets 10KG. Bromine is an erosion control sanitiser for spas or hot tubs that is specifically designed for hot water.

Bromine 20g Tablets 10 kg

Pool Chemicals Direct
$269.99
Pool Chemicals, Crystal Water Bromine 20g Tablets 25KG. Bromine is an erosion control sanitiser for spas or hot tubs that is specifically designed for hot water.

Bromine 20g Tablets 25 kg

Pool Chemicals Direct
$595.00
Pool Chemicals, Crystal Water Bromine 20g Tablets 50KG. Bromine is an erosion control sanitiser for spas or hot tubs that is specifically designed for hot water.

Bromine 20g Tablets 50 kg

Pool Chemicals Direct
$1,295.00
Pool Chemicals, Crystal Water Chlor Save 200g 5 Tablets. Added to pool water to slow the rate at which free chlorine is destroyed by sunlight.

Chlor Save Cyanuric / Stabiliser 200 g Tablets 5

Crystal Water
$24.00
Pool Chemicals, Crystal Water Chlor Save 200g 10 Tablets. Added to pool water to slow the rate at which free chlorine is destroyed by sunlight.

Chlor Save Cyanuric / Stabiliser 200 g Tablets 10

Crystal Water
$45.00
Pool Chemicals, Crystal Water Chlor Save 200g 20 Tablets. Added to pool water to slow the rate at which free chlorine is destroyed by sunlight.

Chlor Save Cyanuric / Stabiliser 200 g Tablets 20

Crystal Water
$75.00
Pool Chemicals, Crystal Water Chlor Save Granules 3KG. A stabiliser which is added to pool water to slow the rate at which free chlorine is destroyed by sunlight.

Chlor Save Granules - Cyanuric / Stabiliser 3 kg

Crystal Water
$40.00
Pool Chemicals, Crystal Water Salte Stabiliser 200g Tablets 5 Salte Stabiliser tablets (cyanuric acid) is a stabilizer which is added to pool water to slow the rate at which free chlorine is destroyed by sunlight.

Salte Stabiliser 200 g Tablets 5

Crystal Water
$24.00
Pool Chemicals, Crystal Water Salte Stabiliser 200g Tablets 10 Salte Stabiliser tablets (cyanuric acid) is a stabilizer which is added to pool water to slow the rate at which free chlorine is destroyed by sunlight.

Salte Stabiliser 200 g Tablets 10

Crystal Water
$45.00
Pool Chemicals, Crystal Water Salte Stabiliser 200g Tablets 20 Salte Stabiliser tablets (cyanuric acid) is a stabilizer which is added to pool water to slow the rate at which free chlorine is destroyed by sunlight.

Salte Stabiliser 200 g Tablets 20

Crystal Water
$75.00
Pool Chemicals, Crystal Water Liqua Floc 1L. Removes finely suspended particles from cloudy murky water that the filter cannot normally clean.

Liqua Floc 1 L

Crystal Water
$22.00
Pool Chemicals, Crystal Water Liqua Floc 5L. Removes finely suspended particles from cloudy murky water that the filter cannot normally clean.

Liqua Floc 5 L

Crystal Water
$64.95
Pool Chemicals, Crystal Water Pool Clarifier 1L. Clarifier that removes finely suspended particles from cloudy and murky water that the filter cannot normally clean.

Crystal Clear Pool Clarifier 1 L

Crystal Water
$24.00
Pool Chemicals, Crystal Water Pool Clarifier 5L. Clarifier that removes finely suspended particles from cloudy and murky water that the filter cannot normally clean.

Crystal Clear Pool Clarifier 5 L

Crystal Water
$66.00
Pool Chemicals, Beautec Preventative Surface Cleaner. Superior Pool Scale-Stain-Scum Preventative Surface Cleaner.

Beautec Scale & Stain Preventative 1.9 L

Beautec
Sale!
$88.00 $98.00
Pool Chemicals, Crystal Water H2 OK. Non chlorine treatment for pools and spas.

H2 OK 1 L

Crystal Water
$35.50
Pool Chemicals, Crystal Water Salty Cell Cleaner. Salt cell cleaner will clean and remove scale deposits without damaging the cells electrodes

Salty Cell Cleaner

Pool Chemicals Direct
$21.00
Pool Chemicals, Space Industries Stain & Scale Control 5L. Prevents and controls stain and scale formation on pool surfaces, heaters and equipment

Stain & Scale Control 5 L

Space Industries
$87.00
Pool Chemicals, Space Industries Stain & Scale Control 1L. Stain & Scale Control 1 Litre. Prevents and controls stain & scale formation.

Stain & Scale Control 1 L

Crystal Water
$26.99
Stain and Scale Defence

Stain and Scale Defence 5 L

Lo-Chlor
$96.00
Pool Accessories, Pool Chemicals Direct Pool & Spa Filter Cleaner. Concentrated cleaner for sand and cartridge filters.

Pool & Spa Filter Cleaner

Pool Chemicals Direct
$20.99
Pool Accessories, Pool Chemicals Direct Sparkle Cubes 2 Pack. Sparkle Cubes help clear cloudy water.

Sparkle Cubes (2 per pack)

Sparkle Cubes
$21.00
Anti Chlor 5kg

Anti Chlor 5kg

Aquachek
$48.00
Salte Algaecide 2.5 L

Salte Algaecide 2.5 L

Crystal Water
$43.00
Salte Algaecide 1 L

Salte Algaecide 1 L

Crystal Water
$27.00
Starver / Phosphate Remover 1 L

Starver / Phosphate Remover 1 L

Crystal Water
$44.00