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HomePool CleaningBest And Essential Tips For Calcium Hardness Increaser

Best And Essential Tips For Calcium Hardness Increaser

When you get the alkalinity, pH, and chlorine right, something creeps up on you. It throws your pool into chaos with calcium hardness. Alkalinity increaser is the best option for it.Is calcium needed in your swimming pool? How did it get there? How much is too much? Is it possible for them to be too small?

The calcium hardness level of your pool is a vital chemical to test for and adjust in your water. If your calcium hardness is too low, the water can become acidic. This acidity erodes the pool’s surfaces and additions. It may also rub swimmers’ skin and eyes. When the calcium hardness levels to low levels, you will have to increase it.

What Is Calcium Hardness?

You’ve heard of hard water, right? The municipal water in your neighborhood may be hard. Or maybe a well provides your water. Either way, it means your water pool has a high level of minerals, including calcium.

But wait, calcium’s a good thing, isn’t it? It makes powerful, healthy bones and teeth. Sure, that’s true. But it’s not so good for your pool and all the costly kit you bought to keep it clean and healthy.

Over time, a high calcium hardness level can be harmed. That’s why it’s vital to check and balance it in your pool.

Pool Calcium Hardness Increaser – How Does It Work?

One lesser-known part of your pool’s water chemistry is calcium hardness. You must hold ideal calcium levels in your pool. This is vital for many reasons. But, using a pool hardness increaser for the first time can be confusing.

In this article, we will discuss calcium increases. We will cover what they are caused by and what they are for. We will also hide how to use them.

Why adjust Calcium Hardness?

Calcium hardness is vital to have in your pool water at all times for one very simple reason. Water is starved. Water without the calcium it wants will try to drain it out of anything it touches. It doesn’t matter if it comes from your paint, pipes, pool shell, or even inside the parts of your pumps!

The result of this would be brittle and breaking pool gear and surfaces! But luckily it’s an easy fix!

How Can I Increase the Calcium Level in a Pool Using Calcium Chloride?

Calcium chloride is a clear chemical to use. But, as with all pool chemicals, you must make sure you follow the right instructions when using it. Here’s my step-by-step focus. It will help you raise your pool’s calcium levels. You will use calcium chloride.

What If the Water Is Too Soft?

How is this even possible? How can water be too soft? Well, that’s cause for alarm when it comes to your pool’s water.

Too-soft water will be caustic to your pool. It can rust any metal parts or be felt by the water. It all amounts to costly repairs if you don’t bring the calcium hardness level back up.

How to Raise Calcium Hardness Levels

calcium hardness increaser

Good news! Getting the hardness level up is much easier than lowering it. All you need to do is add a calcium hardness booster to your swimming pool. To achieve the greatest results, make sure you follow the steps given in the box. To add hardness increaser, you’ll need to know your pool’s volume. You can find it with a pool calculator.

Alkalinity and Calcium Hardness in Daily Operations

Alkalinity and calcium hardness don’t change as much as pH or chlorine. So, you only need to study them once a day. You can use a titration kit or a photometer.

Use the Chemical Records Module in DigiQuatics. It’s a good way to follow your alkalinity and calcium hardness levels over time. The optimal range for alkalinity is roughly between 60-120 ppm.

Calcium hardness should be kept at 250 ppm small. Once full, getting your pool to 250 ppm is vital. If you’re using calcium hypochlorite to add chlorine, your calcium hardness will grow. There is no real reason to lower your hardness. At several places I’ve worked, the pool’s calcium hardness could reach 2300 ppm. We had to drain and fill it each year.

Read Also: What is Bioguard Smart Shock?

Conclusion

A vital part of your pool’s chemistry is its calcium hardness. Its low level can cause the surface of your pool to become damaged. Raising the calcium hardness in your pool is far simpler than lowering it. Calcium hardness increasers are nimble. They let you add an exact amount of dissolved calcium to your pool. This holds its levels and stops the rot.

  1. What can I use to increase calcium hardness?

    You can raise water’s calcium hardness by adding calcium chloride (CaCl2).

  2. Does baking soda raise calcium hardness?

    No, baking soda works with the pH balancing of spa pool water and does not increase calcium hardness. But if you add baking soda within several hours of adding calcium carbonate to water the water will turn muddy. This is not urged.

  3. Is alkalinity the same as calcium hardness?

    When limestone and dolomite liquefy in water one-half of the molecule is calcium. This is the (hardness). The other half is the carbonate (alkalinity). This means that the level of water hardness and alkalinity in a place will be very similar.

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