Calcium Hardness
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Pentair UltraTemp HXi 20kW Quiet Inverter Heat Pump w/WiFi…ppm (3.0 to 5.0 spa) pH 7.4 to 7.6 Total Alkalinity (TA) with Calcium, Lithium, and Sodium Hydrochlorite 80 to 100 ppm Total Alkalinity (TA) with Sodium Dichlor, Trichlor, Chlorine Gas, and Bromine Compounds 100-120 ppm Calcium Hardness (CH) 200 to 400 ppm Cyanuric Acid (Stabiliser) 30 to 50 ppm… Learn MoreAvailable In-Store Only
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Pentair UltraTemp HXi 24kW Quiet Inverter Heat Pump w/WiFi…ppm (3.0 to 5.0 spa) pH 7.4 to 7.6 Total Alkalinity (TA) with Calcium, Lithium, and Sodium Hydrochlorite 80 to 100 ppm Total Alkalinity (TA) with Sodium Dichlor, Trichlor, Chlorine Gas, and Bromine Compounds 100-120 ppm Calcium Hardness (CH) 200 to 400 ppm Cyanuric Acid (Stabiliser) 30 to 50 ppm… Learn MoreAvailable In-Store Only
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Pentair UltraTemp HXi 28kW Quiet Inverter Heat Pump w/WiFi (Three Phase)…ppm (3.0 to 5.0 spa) pH 7.4 to 7.6 Total Alkalinity (TA) with Calcium, Lithium, and Sodium Hydrochlorite 80 to 100 ppm Total Alkalinity (TA) with Sodium Dichlor, Trichlor, Chlorine Gas, and Bromine Compounds 100-120 ppm Calcium Hardness (CH) 200 to 400 ppm Cyanuric Acid (Stabiliser) 30 to 50 ppm… Learn MoreAvailable In-Store Only
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Sale Onga/Pentair FreeFlo 25RP Pool Salt Chlorinator w/ Digital Timer & Battery Backup…Carbonate) Add Muriatic Acid Weekly Total Alkalinity (ppm) 90 – 150 Add Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 200 – 400 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 40 – 65 Add Cyanuric Acid Partially drain & refill pool Regularly… Learn More$1,149.00 -
Onga/Pentair FreeFlo 25RP Pool Salt Chlorinator w/ Digital Timer, Battery Backup & Dual Power Outlet…Carbonate) Add Muriatic Acid Weekly Total Alkalinity (ppm) 90 – 150 Add Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 200 – 400 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 40 – 65 Add Cyanuric Acid Partially drain & refill pool Regularly… Learn MoreIn-Stock. Contact Us For Advice.
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Sale Onga/Pentair FreeFlo 35RP Pool Salt Chlorinator w/ Digital Timer & Battery Backup…Carbonate) Add Muriatic Acid Weekly Total Alkalinity (ppm) 90 – 150 Add Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 200 – 400 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 40 – 65 Add Cyanuric Acid Partially drain & refill pool Regularly… Learn More$1,299.00 -
Onga/Pentair FreeFlo 35RP Pool Salt Chlorinator w/ Digital Timer, Battery Backup & Dual Power Outlet…Carbonate) Add Muriatic Acid Weekly Total Alkalinity (ppm) 90 – 150 Add Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 200 – 400 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 40 – 65 Add Cyanuric Acid Partially drain & refill pool Regularly… Learn MoreIn-Stock. Contact Us For Advice.
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-19.94% INSNRG Ni 20 Salt and Mineral Pool Water Chlorinator…(fibreglass pools), 7.2 to 7.8 (other pools) Total Alkalinity 80 to 120 ppm Total Chlorine 1.5 to 3.0 ppm Stabiliser (Cyanuric Acid) 20 to 30 ppm Calcium Hardness 200 to 250 ppm Salt Level 3,500 to 4,000 ppm (minimum 2,000 ppm) Operating Tips: Summer: Run for 8–12 hours daily (e.g., 8 AM–1 PM and 4… Learn MoreSpecial Price $1,915.00 Regular Price $2,392.00 -
-20.05% INSNRG Ni 25 Salt and Mineral Pool Water Chlorinator…(fibreglass pools), 7.2 to 7.8 (other pools) Total Alkalinity 80 to 120 ppm Total Chlorine 1.5 to 3.0 ppm Stabiliser (Cyanuric Acid) 20 to 30 ppm Calcium Hardness 200 to 250 ppm Salt Level 3,500 to 4,000 ppm (minimum 2,000 ppm) Operating Tips: Summer: Run for 8–12 hours daily (e.g., 8 AM–1 PM and 4… Learn MoreSpecial Price $2,445.00 Regular Price $3,058.00 -
-19.96% INSNRG Ni 40 Salt and Mineral Pool Water Chlorinator…(fibreglass pools), 7.2 to 7.8 (other pools) Total Alkalinity 80 to 120 ppm Total Chlorine 1.5 to 3.0 ppm Stabiliser (Cyanuric Acid) 20 to 30 ppm Calcium Hardness 200 to 250 ppm Salt Level 3,500 to 4,000 ppm (minimum 2,000 ppm) Operating Tips: Summer: Run for 8–12 hours daily (e.g., 8 AM–1 PM and 4… Learn MoreSpecial Price $3,015.00 Regular Price $3,767.00 -
Pentair FreeFlo 15RP Self-Cleaning Salt Water Pool Chlorinator w/ Timer…Carbonate) Add Muriatic Acid Weekly Total Alkalinity (ppm) 90 – 150 Add Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 200 – 400 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 40 – 65 Add Cyanuric Acid Partially drain & refill pool Regularly… Learn More$899.00 -
Sale AquaSolis CLS+15 Self-Cleaning Salt and Mineral Pool Water Chlorinator w/ Timer & Battery Backup (Retrofits Astral Pool E/VX/V/eQ/Halo)...Chlorinator? Lower Maintenance, More Swim TimeReverse-polarity self-cleaning titanium cell with an adjustable reversing cycle (set for local water hardness) minimises scale and manual cleans, while smart high-salt regulation helps cut waste heat and energy use. Battery-Backed Scheduling... Learn More$1,049.00 -
AquaSolis CLS+25 Self-Cleaning Salt and Mineral Pool Water Chlorinator w/ Timer & Battery Backup (Retrofits Astral Pool E/VX/V/eQ/Halo)...Chlorinator? Lower Maintenance, More Swim TimeReverse-polarity self-cleaning titanium cell with an adjustable reversing cycle (set for local water hardness) minimises scale and manual cleans, while smart high-salt regulation helps cut waste heat and energy use. Battery-Backed Scheduling... Learn More$1,149.00 -
AquaSolis CLS+35 Self-Cleaning Salt and Mineral Pool Water Chlorinator w/ Timer & Battery Backup (Retrofits Astral Pool E/VX/V/eQ/Halo)...Chlorinator? Lower Maintenance, More Swim TimeReverse-polarity self-cleaning titanium cell with an adjustable reversing cycle (set for local water hardness) minimises scale and manual cleans, while smart high-salt regulation helps cut waste heat and energy use. Battery-Backed Scheduling... Learn More$1,249.00 -
AquaSolis CLS+15 Low Salt Self-Cleaning Salt and Mineral Pool Chlorinator w/ Timer & Battery Backup (Retrofits Astral Pool E/VX/V/eQ/Halo)...Chlorinator? Lower Maintenance, More Swim TimeReverse-polarity self-cleaning titanium cell with an adjustable reversing cycle (set for local water hardness) minimises scale and manual cleans, while smart salinity protection helps optimise performance at low salt levels. Battery-Backed... Learn More$1,499.00 -
AquaSolis CLS+25 Low Salt Self-Cleaning Salt and Mineral Pool Chlorinator w/ Timer & Battery Backup (Retrofits Astral Pool E/VX/V/eQ/Halo)...Chlorinator? Lower Maintenance, More Swim TimeReverse-polarity self-cleaning titanium cell with an adjustable reversing cycle (set for local water hardness) minimises scale and manual cleans, while smart salinity protection helps optimise performance at low salt levels. Battery-Backed... Learn More$1,599.00 -
AquaSolis CLS+35 Low Salt Self-Cleaning Salt and Mineral Pool Chlorinator w/ Timer & Battery Backup (Retrofits Astral Pool E/VX/V/eQ/Halo)...Chlorinator? Lower Maintenance, More Swim TimeReverse-polarity self-cleaning titanium cell with an adjustable reversing cycle (set for local water hardness) minimises scale and manual cleans, while smart salinity protection helps optimise performance at low salt levels. Battery-Backed... Learn More$1,699.00 -
MagnaPool Hydroxinator iQ Mid Self-Cleaning Mineral Pool Water Chlorinator w/ WiFi, Timer & Battery Backup…Alkalinity (ppm) 80 – 120 Add Sodium Bicarbonate Add Acid (use pH Down or Liquid Acid) Total Hardness (ppm) 500 -1000 (NOTE: Total Hardness not Calcium Hardness) Add Calcium Chloride (Use Calcium Up) Partially drain and refill pool Cyanuric Acid (ppm) 30 – 50 Add CYA (use UV Blockout) Partially… Learn MoreAvailable In-Store Only
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MagnaPool Hydroxinator iQ Large Self-Cleaning Mineral Pool Water Chlorinator w/ WiFi, Timer & Battery Backup…Alkalinity (ppm) 80 – 120 Add Sodium Bicarbonate Add Acid (use pH Down or Liquid Acid) Total Hardness (ppm) 500 -1000 (NOTE: Total Hardness not Calcium Hardness) Add Calcium Chloride (Use Calcium Up) Partially drain and refill pool Cyanuric Acid (ppm) 30 – 50 Add CYA (use UV Blockout) Partially… Learn MoreAvailable In-Store Only
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MagnaPool Hydroxinator iQ pH Mid Self-Cleaning Mineral Pool Water Chlorinator w/ WiFi, Timer & Battery Backup…Alkalinity (ppm) 80 – 120 Add Sodium Bicarbonate Add Acid (use pH Down or Liquid Acid) Total Hardness (ppm) 500 -1000 (NOTE: Total Hardness not Calcium Hardness) Add Calcium Chloride (Use Calcium Up) Partially drain and refill pool Cyanuric Acid (ppm) 30 – 50 Add CYA (use UV Blockout) Partially… Learn MoreAvailable In-Store Only
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MagnaPool Hydroxinator iQ pH Large Self-Cleaning Mineral Pool Water Chlorinator w/ WiFi, Timer & Battery Backup…Alkalinity (ppm) 80 – 120 Add Sodium Bicarbonate Add Acid (use pH Down or Liquid Acid) Total Hardness (ppm) 500 -1000 (NOTE: Total Hardness not Calcium Hardness) Add Calcium Chloride (Use Calcium Up) Partially drain and refill pool Cyanuric Acid (ppm) 30 – 50 Add CYA (use UV Blockout) Partially… Learn MoreAvailable In-Store Only
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MagnaPool Hydroxinator iQ PRO Mid Self-Cleaning Mineral Pool Water Chlorinator w/ WiFi, Timer & Battery Backup…Alkalinity (ppm) 80 – 120 Add Sodium Bicarbonate Add Acid (use pH Down or Liquid Acid) Total Hardness (ppm) 500 -1000 (NOTE: Total Hardness not Calcium Hardness) Add Calcium Chloride (Use Calcium Up) Partially drain and refill pool Cyanuric Acid (ppm) 30 – 50 Add CYA (use UV Blockout) Partially… Learn MoreAvailable In-Store Only
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MagnaPool Hydroxinator iQ PRO Large Self-Cleaning Mineral Pool Water Chlorinator w/ WiFi, Timer & Battery Backup…Alkalinity (ppm) 80 – 120 Add Sodium Bicarbonate Add Acid (use pH Down or Liquid Acid) Total Hardness (ppm) 500 -1000 (NOTE: Total Hardness not Calcium Hardness) Add Calcium Chloride (Use Calcium Up) Partially drain and refill pool Cyanuric Acid (ppm) 30 – 50 Add CYA (use UV Blockout) Partially… Learn MoreAvailable In-Store Only
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Premium Calcium Hardness Increaser 4kg - Pool ChemicalIncreases Calcium Hardness in swimming pools. Essential for water balance. Features & Benefits Increases the level of calcium in swimming pools and spas Contains 996g/Kg Calcium Chloride Water Will attempt to dissolve anything it comes into contact with until it reaches it's desired hardness level… Learn More$24.00 As low as $16.00Out of stock
