How To Use Pool Shock?

When hearing about shock, the mind indicates something about electrical or else, right?  No, today you are going to know How to use pool shock? 

It will be exciting to read ahead of this article because we bring here some straightforward and essential steps on “How To Use Pool Shock”?. We will discuss the benefits of Pool shock, understand what it is, why you need it, different types of pool shocks, some additional tips, and lots more essential things that you always strive to know to keep your pool clean, Algae-free & high on hygiene. 

So, without wasting a while, let’s dive into it!

Pool Shock

If you want to prevent your pool from floating algae and toxic bacteria from the base of your pool, you need to shock your pool regularly.

Similarly, it enables you to protect your pool from the smell of stagnant water.

Apart from that, it’s better to know earlier what Pool Shock is?

Pool shock is a common chemical compound that deteriorates chloramines in your pool water.

This shocking process is also called super chlorination. In this process, you need to add a sufficient amount of chlorine or any other chemical that sanitizes the pool water and demolishes the growth of chloramine. It will maintain hygiene in the swimming pool’s water and make a healthy environment.

But the question is, how does the chloramine form?

When pool water is used several times, the chlorine compounds with the nitrogen in sweat, urine, and oils form chloramine. It is a natural chemical process, which is an effect of your strong chlorine. If you smell strong chlorine that appears from chloramines, it is an indication of inappropriate sanitized water.

Use Pool Shock to Disinfect Germs

Before learning more about pool shock, you must understand all the types of chlorine that are used to pool. There are four types of chlorine used for the chlorination process.

Types Of Chlorine

There are four types of chlorine to disinfect your water. Here we discuss the following:

  • Free Chlorine (FC)

You used free chlorine FC level for water almost 1 and 3 portions in one million (ppm) to be level. It will disinfect your pool water actively. And the chemical can do its work correctly.

  • Combined Chlorine (CC) 

You should maintain the combined chlorine level at less than 0.2 (ppm). It is the quantity of chlorine that has been used in water, but its power to sanitize the water is highly weakened. So keep your water level CC less than 0.2 ppm.

  • Total Chlorine (TC) 

To encounter the Combine Chlorine CC of your pool, deduct the free chlorine FC from your total chlorine TC.

Total chlorine is the sum of Free Chlorine and Combined Chlorine in your pool. It also can be tested by pool water testing kits that can figure out the FC and TC of your pool water.

  • Breakpoint Chlorination

When you have sufficient free chlorine FC to break down,n the molecular bonds of chloramine are formed by breakpoint chlorination. To adjust your level, you want to put the amount of combined chlorine CC 10 times to smash this level.

Steps To Pool Shock

After understanding the chlorine levels, it’s better to acknowledge the steps of pool shock correctly y that will help disinfect your pool water and enjoy healthy swimming activities with your family.

Protect Yourself

Safety First! Protect yourself by wearing gloves and protective eyewear, and wear some wrecking c because pool shock can hurt your skin and eyes and pale your clothes. 

Prepare The Chemicals

After protecting yourself, choose your pool chlorine. Please read. Please read the manufacturer’s instructions properly and follow them to prepare it.

For instance, usually, if you use granular shock, it will require 5-gallon water buckets to be dissolved and dropped into the pool.

But if you use another shock, lithium hypochlorite, it can be poured directly into the pool water.

Shock The Pool

After following all the given instructions for making the shock solution, some will recommend you scatter it probably around the perimeters of your pool, and you also drop it in the squirts to disperse evenly.

Evacuate To Work

After pouring the shock water solution, it evacuates the chlorine shock in the pool water. It is necessary to do its work in the pool.

And make sure no one goes in the pool water shortly after the shocking process. 

Mostly you leave it overnight to get better results.

Check Your Pool Chlorine Level

However, after leaving the pool overnight to evacuate the shock solution the pool, you need to examine the level of the pool’s chlorine-like pH, calcium hardness, and total alkalinity. It is crucial to check the intensity and make sure the level of chlorine is back to normal before allowing anyone to swim.

If your pH level is above 8.0, it means your pool shock is useless. Hit a pH level of the water, approximately 7.2, if you want to reduce it.

Operate The Filtration System

To an extent, after shocking your pool to kill any bacteria and algae, it would not even get rid of this problem. You require a filtration system for your pool water. Be sure to filter your pool at least 24 hours after shocking.

When You Need 

  • During daylight, sunshine diminishes your chlorine. It causes it to fall up to 5 ppm in one day. 
  • Due to sufficient swimming, swimmers often carry contaminants in the form of makeup residue, sweat, and harmful bacteria. Most of the time, normal chlorine levels can’t exist to disinfect.
  • A large spell of rain could decrease your pool chlorine intensity.

Types Of Pool Shock

Many types of different pool shock in the market, but it’s significant to understand the best shock as per your requirements and which is good for you.

Here we discuss the following.

Calcium Hypo-chlorite

Calcium hypochlorite is in granular form and is also named a cal-hypo shock.

It is the most prominent shock for pool water because it is a powerful shock with a reasonable rate.

It also dissolves very rapidly and should be utilized overnight because it has unfavorable effects on the sunlight.

Lithium hypochlorite

Expected for its high calcium levels, Lithium hypochlorite is used in pools of water. It does not include calcium in it. You don’t need to dissolve it earlier. It is more effective to use as compared to other shocks.

Sodium Dichlor

Sodium di-Chlor is granular chlorine. It decomposes gradually and lasts longer to clean the pool rather than cal-hypo.

It is another very effective and prevalent pool shock with a neutral ph level. Still, be conscious that Di-Chlor shock can rise and affect your cyanuric acid levels.

Potassium Peroxy-Mono-Sulfate (non-chlorine shock)

It is famous for its vinyl liner pools. Because it is an oxygen-based shock instead of chlorine-based. It deteriorates the pool water and improves chlorine levels in pool water.

With this treatment of shocking pools, people can swim very quickly. So it’s a formal shock to utilize during super-chlorinating when swimming heavily. 


Qno1: Can Shock Pool In Day Time?

No, it is better to shock your pool in the evening or at night. Because the sun’s rays directly affect the power of chlorine by quickly decomposing it. And can not eliminate the pool of contaminants and clean the water.

Qno2:Is It Okay To Swim Right After Pool Shocking?

By using Potassium Peroxy-Mono-Sulfate, you swim right after pool shock. But if you use other chemicals, don’t go into the pool quickly after shocking.

Qno3: Should Brush Out Algae Before Pool Shock?

Use a stiff pool brush and get the algae out of your pool sides and walls. It helps chlorine get into the persisting algae. It also softens impurities and contaminants destroyed and filtered out. 

Bottom line

Swimming activities are very healthy for our daily lives. It gets energy and gives a boost to work the whole day. But you should keep your pool water disinfected by using a shock process. Shock your pool with different processes and give hygiene water to swim. Shocking is the best way to purify and algae-free your pool.

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