How to Lower Calcium Hardness in Swimming Pools
Is your swimming pool water too hard? If you have too much calcium in your pool water we sometimes call it “hard water”. And in this article, we study how to lower calcium hardness in swimming pools.
What is calcium hardness?
Calcium hardness is the level of calcium present in your swimming pool. And having too much calcium is not good for your pools. Like any other chemicals present in the pools everything needs to be perfectly balanced.
Why do we need to lower calcium hardness in swimming pools?
We need to lower the calcium level properly maintain the balance of pool water. It is one of the most difficult parts of owning a pool. The calcium hardness levels in your pool can often prove to be particularly troublesome to pool owners.
How do we lower calcium in pools?
- Test the water
First, check the pool water level before trying to lower calcium hardness. To know the current level of calcium in your pool.
- Determine how much water to drain
Determine how much water you need to drain and water that you need to add. Remember to add fresh water every time to lessen the water in your pool.
- Add sequestering agent
This is a chemical treatment that fights the result of high metal and calcium content of the pool water. If calcium levels happen again and again it is better to use a sequestering agent on a regular basis.
What are the causes of calcium hardness in swimming pools?
- Chemical imbalanced
If your pool water’s pH is off-kilter or if your total alkalinity is too high or too low. You’ll likely end up battling algae, cloudy water, and, of course, calcium deposits.
- Water temperature
Water temperature is also a contributing factor. As water temperature rises, calcium becomes more likely to precipitate out of solution. Calcium is actually more soluble in cold water, which is why the scaling of heater equipment is so common.
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