Topic: Balance
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Total Hardness in Your Pool
Learn what calcium hardness is, why it matters and how to raise or lower it to keep your pool water balanced.
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Pool pH Made Simple: Why It Matters and How to Fix It
Understand what pH means for your pool, why it matters for chlorine effectiveness and swimmer comfort and exactly how to raise or lower it.
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Pool Alkalinity Made Easy: What It Is and How to Keep It Balanced
Find out what Total Alkalinity does for your pool, what happens when it’s too high or too low and how to bring it back into range.
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LSI Calculator: Determine Your Water’s Saturation Index
Use the Langelier Saturation Index to check whether your hot tub or swim spa water is properly balanced, and get guidance on adjusting pH, alkalinity and hardness when it’s not.
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LSI Pool Calculator: Determine Your Water’s Saturation Index
Use this free calculator to find your pool’s Langelier Saturation Index and see whether your water chemistry is properly balanced.
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Hot Tub or Swim Spa pH Made Simple: Why It Matters and How to Fix It
Find out why the 7.2-7.6 pH range matters, what causes pH to swing too high or low and how to fix it quickly and easily.
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Understanding Total Hardness in a Hot Tub or Swim Spa
Learn the ideal 150-250 ppm Total Hardness range, what causes low or high levels and simple steps to keep your water balanced and equipment protected.
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Total Alkalinity in a Hot Tub or Swim Spa: What It Is and How to Keep It Balanced
Understand why Total Alkalinity should be tested and adjusted first, the ideal 80-120 ppm range and how to fix high or low levels.
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How to Balance Pool Water
Learn the three key factors — Total Alkalinity, pH and Total Hardness — that keep your pool balanced, plus a simple step-by-step process for testing and adjusting them.
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How to Balance Hot Tub or Swim Spa Water
A step-by-step guide to testing and adjusting Total Alkalinity, pH and Total Harness so your hot tub or swim spa stays clear, comfortable and well-balanced.
