Chloride
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AquaSpa Calcium Hardness Enhancer 500g – Spa Chemical...water needs correcting. How It Works AquaSpa Calcium Hardness Enhancer raises calcium hardness in spa and hot tub water using calcium chloride. In the AquaSpa system, calcium hardness is an important part of overall water balance and helps support more stable conditions in the... Learn More$15.00 -
Pool Controls Saltigem SG20 Pool Chlorinator Cell (Genuine) - Self-Cleaning Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$749.00 -
Pool Controls Saltigem SG30 Pool Chlorinator Cell (Genuine) - Self-Cleaning Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$849.00 -
Sale AquaJoy LS150 Low Salt Pool Chlorinator Cell w/ 'O' Ring and Lead AJ150E (Genuine) - Chlorinator Spare Part…Alkalinity (ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill pool Weekly Salt Level (ppm) 4000… Learn More$599.00 -
-25.06% AquaJoy LS60 Low Salt Pool Chlorinator Cell w/ 'O' Ring and Lead AJ60E (Genuine) - Chlorinator Spare Part…Alkalinity (ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill pool Weekly Salt Level (ppm) 4000… Learn MoreSpecial Price $299.00 Regular Price $399.00 -
-29.86% AquaJoy LS90 Low Salt Pool Chlorinator Cell w/ 'O' Ring and Lead AJ90E (Genuine) - Chlorinator Spare Part…Alkalinity (ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill pool Weekly Salt Level (ppm) 4000… Learn MoreSpecial Price $350.00 Regular Price $499.00 -
Pentair FreeFlo RP25 Pool Chlorinator Cell (Genuine) - Self-Cleaning Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$749.00 -
Pentair FreeFlo RP35 Pool Chlorinator Cell (Genuine) - Self-Cleaning Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$899.00 -
Lo-Chlor Winteriser Pool Pack: 1L Winter Algaecide + 2.5L Starver - 6 months protection – Pool Chemical...Helps maintain clarity and balance during winter Pool Compatibility: Suitable for chlorine, salt, and mineral pools Active Constituents: Lanthanum chloride 10.5%; other non-hazardous ingredients 5–10%; water to 100% Learn more about Starver Why Winterise Your Pool? During... Learn More$89.00 -
Davey/Monarch ChloroMatic ESC24/36/48, MCS24/36/40/50CT Pool Chlorinator Cell (Genuine) - Self-Cleaning Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$1,399.00 -
Davey/Monarch ChloroMatic ESR160/MC16CT and AquaChlor C220 Pool Chlorinator Cell (Genuine) - Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$699.00 -
Davey/Monarch ChloroMatic ESR200/MC20CT and AquaChlor C260 Pool Chlorinator Cell (Genuine) - Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$699.00 -
Astral Pool VX7 Pool Chlorinator Cell 21916 (Genuine) - Self-Cleaning Chlorinator Spare Part…Alkalinity (ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill pool Weekly Salt Level (ppm) 4000… Learn More$999.00 -
Astral Pool VX9 and E35 Pool Chlorinator Cell 21917 (Genuine) - Self-Cleaning Chlorinator Spare Part…Alkalinity (ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill pool Weekly Salt Level (ppm) 4000… Learn More$1,099.00 -
Astral Pool VX11 Pool Chlorinator Cell 21918 (Genuine) - Self-Cleaning Chlorinator Spare Part…Alkalinity (ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill pool Weekly Salt Level (ppm) 4000… Learn More$1,199.00 -
Davey/Monarch ChloroMatic ESR300 and AquaChlor C520 Pool Chlorinator Cell (Genuine) - Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$579.00 -
Davey/Monarch AquaChlor SC260 Pool Chlorinator Cell (Genuine) - Self-Cleaning Cell Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn MoreAvailable In-Store Only
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Davey/Monarch AquaChlor SC330 Pool Chlorinator Cell (Genuine) - Self-Cleaning Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn MoreAvailable In-Store Only
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Davey EcoSalt 20 / Chloromatic BMSC 20 Pool Chlorinator Cell M0682REP (Genuine) - Self-Cleaning Chlorinator Spare Part…Sodium Bicarbonate Add Muriatic or Dry Acid Weekly Calcium Hardness (ppm) 90 – 300 Concrete & Tiled Pools:200-275 Other Surfaces100-225 Add Calcium Chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 30 – 50 Add Cyanuric Acid Partially drain & refill pool Regularly Salt Level… Learn More$899.00 -
Astral Pool VX7 Pool Chlorinator Cell w/ Housing 21906 (Genuine) - Self-Cleaning Chlorinator Spare Part...(ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill... Learn More$1,099.00 -
Astral Pool VX9 and E35 Pool Chlorinator Cell w/ Housing 21907 (Genuine) - Self-Cleaning Chlorinator Spare Part...(ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill... Learn More$1,199.00 -
Astral Pool VX11 Pool Chlorinator Cell w/ Housing 21908 (Genuine) - Self-Cleaning Chlorinator Spare Part...(ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill... Learn More$1,299.00 -
Zodiac Ei 18 Compact Pool Chlorinator Cell W197611 (Genuine) - Self-Cleaning Chlorinator Spare Part…Alkalinity (ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill pool Weekly Salt Level (ppm) 4000… Learn More$799.00 -
Zodiac Ei 25 Mid Pool Chlorinator Cell W197621 (Genuine) - Self-Cleaning Chlorinator Spare Part…Alkalinity (ppm) 80 – 300 80 – 140 Add sodium bicarbonate Add muriatic or dry acid Weekly Calcium Hardness (ppm) 90 – 300 90 – 300 Add calcium chloride Partially drain & refill pool Weekly Cyanuric Acid (ppm) 30 – 50 50 Add cyanuric acid Partially drain & refill pool Weekly Salt Level (ppm) 4000… Learn More$1,150.00
