Below is the best information and knowledge about how to shock a pool with chlorine compiled and compiled by the hkfindall.com team, along with other related topics such as:: how to shock a pool with chlorine tablets, how much chlorine to shock a pool calculator, how to shock a pool that is green, how to triple shock a pool, how to shock a salt water pool, sodium hypochlorite pool shock, chlorine shock dose calculator, how often to shock pool.
Image for keyword: how to shock a pool with chlorine
The most popular articles about how to shock a pool with chlorine
How To Shock a Pool
Evaluate 3 ⭐ (3056 Ratings)
Top rated: 3 ⭐
Lowest rating: 1 ⭐
Summary: Articles about How To Shock a Pool Using a water test kit or test strips, ensure that all aspects of water chemistry are within the proper range. Use non-chlorine shock if your Total Available …
Match the search results: A regular weekly maintenance schedule involves shocking or oxidizing the pool water each week, using either a chlorine shock or a non-chlorine shock based on the tested levels of chlorine. For example, you might use a chlorine-based shock when chlorine levels are low. Then, when chlorine levels are …
How to Shock Your Swimming Pool and the Right Chlorine …
Evaluate 4 ⭐ (22366 Ratings)
Top rated: 4 ⭐
Lowest rating: 2 ⭐
Summary: Articles about How to Shock Your Swimming Pool and the Right Chlorine … Shocking a pool, also known as pool chlorination, is adding chlorine to swimming pool water to sanitize it—getting rid of chloramine (cloudy …
Match the search results: Hello! We have a 10,000 gallon pool and we’re told to shock it weekly. We have liquid shock to add to the pool. So the question that I have for you is… do we keep the pool pump running once the shock is put into the pool and do we leave the filter in or remove it while shocking?
How to Shock a Pool The Right Way – Swim University
Evaluate 3 ⭐ (4036 Ratings)
Top rated: 3 ⭐
Lowest rating: 1 ⭐
Summary: Articles about How to Shock a Pool The Right Way – Swim University Pool shock is a chemical that oxidizes chloramines in your pool water. “Shocking” your pool is also a process called superchlorination. By …
Match the search results: If you’re looking to shock your pool and take a dip soon afterward, this is exactly what you need. Non-chlorine shock using potassium peroxymonosulfate is a fast, inexpensive pool shock alternative. This is the preferred shock for saltwater pools.
Here’s How To Shock Your Pool FAST (In 6 Easy Steps)
Evaluate 4 ⭐ (27984 Ratings)
Top rated: 4 ⭐
Lowest rating: 2 ⭐
Summary: Articles about Here’s How To Shock Your Pool FAST (In 6 Easy Steps) What is pool shock? … The process of shocking your pool is simply super-chlorinating it in order to kill the buildup of chloramines and anything else floating …
Match the search results: When you’re done reading this guide, you’ll understand everything there is to know about what pool shock is, why you need to shock your pool, when to shock your pool, how to shock your pool, and the different types of pool shock to use.
Summary: Articles about How to Shock a Pool | Zodiac New Zealand By shocking your pool, you’re adding enough chlorine (or other chemical) to clean the water and destroy the buildup of chloramines.
Match the search results: – Balance pH to 7.2 – 7.4 before shocking, for the most powerful effect. – Shock your pool after the sun goes down, to reduce the effects of UV degradation. – Add pool shock separately as it can destroy or disrupt other treatment c…
How To Shock A Swimming Pool For Beginners (In 6 Easy …
Evaluate 3 ⭐ (19181 Ratings)
Top rated: 3 ⭐
Lowest rating: 1 ⭐
Summary: Articles about How To Shock A Swimming Pool For Beginners (In 6 Easy … Shocking a pool is the term given to using a heavy dose of chlorine, or other chemicals, to kill bacteria, algae, and chloramines from building up and …
Match the search results: You might have just installed a swimming pool, moved into a rental property with a pool or purchased a new property with a swimming pool. Either way, now you need to know how to maintain it. One important pool maintenance requirement is to shock your pool. But how do you do that and what does shocki…
Summary: Articles about Swimming Pool Shock Pool shock refers to a granular oxidizer, a powdered form of chlorine that is used for pool water treatment. In addition to the noun pool shock, …
Match the search results: In The Swim Cal Hypo pool shock is packaged in easy-opening 1 lb. bags, in a 65% Pool Shock or 73% Super Shock. We also have Instant Pool Shock in 1 lb bottles, and Cal-Chlor, in 25 and 50 lb buckets; easier to use when adding large amounts of pool shock at one time. Chlorine-Free, Cal Hypo and Dich…
Summary: Articles about 4 Ways to Shock Your Swimming Pool – wikiHow Shocking, also known as super chlorinating, is a way to keep your pool safe and clean by adding a lot of chlorine to the water. By shocking the pool, …
Match the search results: Shocking, also known as super chlorinating, is a way to keep your pool safe and clean by adding a lot of chlorine to the water. By shocking the pool, you drastically raise the chlorine level for a short time to kill bacteria and sanitize the water. The process to shock your pool is easy, so get star…
How to Shock Your Swimming Pool: The Complete Guide
Evaluate 3 ⭐ (5536 Ratings)
Top rated: 3 ⭐
Lowest rating: 1 ⭐
Summary: Articles about How to Shock Your Swimming Pool: The Complete Guide However, it’s important to note that you can’t shock your pool with regular chlorine tablets. While pool shock is usually made from chlorine, …
Match the search results: However, it’s important to note that you can’t shock your pool with regular chlorine tablets. While pool shock is usually made from chlorine, pool shock chemicals are much more highly concentrated. Proper shock treatments are designed to literally “shock” your pool and raise the chlorine level quick…
How to Shock Your Swimming Pool using Liquid Chlorine
Evaluate 4 ⭐ (32756 Ratings)
Top rated: 4 ⭐
Lowest rating: 2 ⭐
Summary: Articles about How to Shock Your Swimming Pool using Liquid Chlorine Shocking a pool with liquid chlorine or a granular pool shock kills or inactivates pathogens and algae. Shocking will also oxidize other …
Match the search results: Shocking a pool with liquid chlorine or a granular pool shock kills or inactivates pathogens and algae. Shocking will also oxidize other unwanted materials inhabiting the pool water. By raising the chlorine level in the pool to the correct level, and holding it there for the prescribed amount of tim…
Shocking a pool – what is it, why and when to do it.
Evaluate 4 ⭐ (28293 Ratings)
Top rated: 4 ⭐
Lowest rating: 2 ⭐
Summary: Articles about Shocking a pool – what is it, why and when to do it. The ideal time to shock your pool is in the evening after all swimming is complete. In the evening because the sun will not be boiling the chlorine out of your …
Match the search results: Shocking then releases the combined chlorine and off-gasses the contaminants, increasing the amount of free chlorine in your pool or spa. The question of whether to use a chlorinated or non-chlorinated shock will depend on how much total chlorine you have in your pool or spa. If your total chlorine …
Multi-read content how to shock a pool with chlorine
How to Shock a Pool
Before discussingHow? ‘Or’ WhatTo shock a group, explainWhyandwhento do this. Pool shock is part of regular maintenance during the warmer months. This is also done in the fall, winter and spring, but less often when the weather is cool. Pool owners and pool maintenance specialistsshocka swimming pool with “super chlorine” in the water. Shocking the pool will kill bacteria, control algae, and manage organic pollutants that conventional chlorination might have missed.
Why shock a swimming pool?
Chlorine levels fluctuate depending on the number of people bathing, the amount of contaminants in your pool water, and the dosage of your primary sanitizer. Pool chlorine is designed to attack and control bacteria, germs and algae, so pools are safe for swimming. When chlorine works its disinfectant magic, it binds to ammonia in the water, forming chloramine. This type of waste comes from bathers, manure, bird droppings, sunscreen, etc. The only way to release this bound chlorine (chloramine) and further disinfect the water is toshockPool.
When to shock a swimming pool?
A routine weekly maintenance program involves shocking or oxidizing pool water weekly, usingchlorine shockor achlorine-free shockbased on tested chlorine levels. For example, you can use a chlorine-based shock when the chlorine concentration is low. Then, when the chlorine concentration is within the allowable range, use a non-chlorine shock to oxidize the contaminants in the water.
So,whenShould the swimming pool be shocked? As you test your water weekly throughout the swimming season, you’ll want to keep an eye on your free chlorine (FAC) and total available chlorine (TAC) levels. We will explain the different definitions of chlorine in the next section. But these water test results will guide your next steps, based on the following shocking situations:
After a heavy storm, heavy rain and/or high winds, your pool can become contaminated with dust, dirty rainwater, leaves and other debris. Shockproof after bad weather helps minimize the effects Mother Nature can have on your pool.
BONUS TIP:We have a whole series of blogs dedicated to helping you restore your pool after a weather event or any other event that brings dirt, debris, and other contaminants into your friend’s water. Whether you’ve just been through heavy rain, a hurricane, hurricane or other major storms, we have everything you need in one place. Our testPool weather and recovery events catalog.
Whenopen your poolIn the spring, we recommend watering the pool after having stoichiometric the water. This will oxidize organic contaminants, control algae and bacteria, and can help purify water. When it’s time to shut down your pool, shock mode will help fight germs and algae during the long winter months.
3. Algae bloom
When algae appear in your pond, chlorination with powerful chlorine shocks, such asPower Powder Plus 73or other cal-hypo variations, can often eliminate the problem.
BONUS TIP:Need help cleaning up algae blooms? Looking for tips on how to stop algae from happening in the first place? This blog post can help you:How to prevent and eliminate algae
4. Heavy Pool Use
When many people use a swimming pool for a short time, the water becomes contaminated in several ways. Shocking after parties or other instances of unwanted contamination is recommended to keep the water sanitized.
5. Low/no chlorine
If there is not enough chlorine in your pool, dechlorinate the water with a chlorine-based pool shock (Power Powder Plus 73orChlor-Brite) to get it back on track. Ensure chlorine availability and total chlorine availability are always within the ideal range of 2.0-4.0 ppm.
6. Eliminates chloramines
If your Total Available Chlorine (TAC) is 0.3ppm or more than Available Chlorine (FAC), it’s time to shock the pool. This will break down inactive combined chlorine (chloramines) in the water. The goal is to keep your FAC and TAC readings at the same level at all times.
When your TAC is between 2.0 and 4 ppm, we recommend using a non-chlorine shock such asFresh ‘N Clear by Leslieto oxidize contaminants in the water and release your FAC levels. Alternatively, use a chlorine-based pool shock (Power Powder Plus 73orChlor-Brite).
BONUS TIP:Water balance is more than your chlorine level! Learn more about water chemistry withPool Chemistry 101Post and discover the essentials to balance it withHow to balance pool water?.
7. Stool problem
In the event of a fecal accident or other unsanitary incident, close the pool door for swimming. Remove as much dirt as possible and chlorinate the pool to kill germs and break down organic contaminants.
Types of chlorine
Before shocking the pool, it is important to understand the different types of measurable chlorine and why they are important in water chemistry and the health of your pool.
Chlorine is available free of charge
Freely Available Chlorine (FC or FAC) is an effective and readily available chlorine that disinfects your pool water. This is what breaks down contaminants to sanitize the water and control algae.
Have you ever noticed that peculiar “chlorine smell” when visiting a public swimming pool or water park? This strong but memorable scent is actually due to inactive combined chlorine (CC), also known as chloramine. This happens when chlorine binds to ammonia in the water and indicates that there may not be enough free chlorine available. As mentioned above, when chloramine levels are high, it’s time to shock the pool.
Total available chlorine
Total Available Chlorine (TC or TAC) is the total measurable amount of chlorine in your pool. It is the total free and combined chlorine present in the water. (FAC CC = TAC)
Types of Pool Shocks
Now let’s talk about the three typesgranular pool shock.
Also known as cal-hypo,shock calcium hypochlorite poolis a strong and effective form of chlorine. It quickly kills algae, bacteria and other contaminants, and is ideal for normal to low pH pools. This is because cal-hypo has a high pH of 10.8. It also contains calcium, which can contribute to calcium hardness levels.
Dichlor for short,pool shock dichloro-s-triazinetrioneis a fast dissolving solution that will not raise the pH or cloud pool water. Just be aware that this type of chlorinated pool is stabilized, meaning it contains a small amount of cyanuric acid (CYA). Regular use of chlorine will increase residual CYA levels over time.
This type is commonly calledpool shock without chlorine. Non-Chlorine Shock is ideal for quickly oxidizing organic contaminants and releasing available chlorine. However, it will not directly kill germs or algae. In case you need to chlorinate your water, you won’t want to use this type of shock. Chlorine Free Shock will help improve water clarity, it will not affect pH, it complements enzyme treatments. It’s a fast-dissolving, fast-acting shock that gets you back swimming in 15 minutes or less.
How to Shock a Pool
Step 1. Test the water
Use onewater test kitortest strips, ensuring that all aspects ofwater chemistrywithin the appropriate range. Use a chlorine-free shock if your total available chlorine level is between 2.0 and 4.0 ppm and use a chlorine-based shock if the level is below 2.0 ppm.
Step 2. Circulate Water and Add Pool Shock
Turn on the pump and filter to let the water circulate. Then, following the directions for use on the product label, pour the shock around the inside perimeter of your pool. The best time to pump is at dusk or in the evening, so you can leave the pump running all night. Shocking the pool at night allows the damper to work more efficiently without the sun, which burns off the chlorine quite quickly.
Step 3. Wait for the FAC level to drop
If a chlorine-based shock is used, continue to run the pump for at least 6-12 hours, then retest the water. Free chlorine (FAC) levels can remain very high, making swimming dangerous.
Step 4. Enjoy clean, safe water
Wait until the FAC level is within the ideal range of 2.0-4.0 ppm before returning to the pool. Now enjoy your clear, clean and safe swimming pool!
Learn more about the importance of pool concussions by watching these helpful videos:
Shopping at Cal Hypo
Shock without chlorine
Popular questions about how to shock a pool with chlorine
how to shock a pool with chlorine?
How do I shock my pool?Check that the pH levels in your pool are balanced.Prepare shock ahead of time in a 5-gallon bucket of pool water and stir.Ensure the pool pump is running. Pour the mixture from the bucket into the water around the edges of the pool.Let the pump run for about 6 hours or more and test the water.
How much chlorine do you need to shock a pool?
A chlorine level of between 10 ppm and 30 ppm, sustained for several hours, is usually needed to remove algae, bacteria and chloramines. Super Shock can deliver 10 ppm per 10,000 gals, per 1 lb. bag, in good water conditions – you may need more.
Can I shock and chlorine pool at same time?
It Should Not Be Done Together. While shocking and adding algaecide is effective in getting rid of algae, it should not be done together. This is because when you mix chlorine and algaecide together, it renders both of them useless.
How do you shock a pool?
Shock. Common unscented household bleach (sodium hypochlorite) works well to shock a pool. To increase the chlorine level by 5ppm in a 10,000 gallon pool, you would need 1/2 Gallon of basic household bleach.
When Shocking a pool should the pump be on?
Apply the shock at night time, as sunlight burns up chlorine and greatly reduces its effectiveness. Run your pump (at night) for at least 8 hours to ensure good distribution.
Is pool shock the same as chlorine?
1) What is the difference between chlorine and shock? Do I need to use both? Chlorine is a sanitizer, and (unless you use Baquacil products) is necessary for maintaining a clear and healthy pool. Shock is chlorine, in a high dose, meant to shock your pool and raise the chlorine level quickly.
What is the difference between shock and chlorine?
The main difference between Shock and Chlorine is that the shock is a high dose of chlorine, whose only function is to shock by raising the chlorine level in the swimming pool. On the other hand, Chlorine is a general sanitiser used to maintain a crystal and clear pool for swimming.
Should I add chlorine after shock?
Adding chlorine besides the shock can increase the chlorine content in the water which can make the entire shocking process useless. Hence, it is better if you don’t use the shock and chlorine at the same time. The best time to add chlorine to the pool water is after you have shocked the pool.
Do I need to add chlorine after shocking pool?
As a rule, you will need to raise free chlorine to 10 times your combined chlorine to hit what is known as “break point.” Therefore, it is good to deal with combined chlorine while it is still small. The formula for hitting breakpoint can get a little complicated, so we suggest you talk to your pool professional.
How long should you run filter after shocking pool?
A pool filter should be run for a minimum of 6 hours after shocking a swimming pool. This is to allow the filter to clean the water and give the shock enough time to fully mix with the pool water. Running the filter after shocking for 24 hours to 7 days is necessary if the pool has a large amount of algae.
Can you substitute bleach for pool shock?
Therefore, a lot of people keep away from ever using a drop of bleach near their pools. Bleach is safe and the only chemical you should be using in your pool unless cleaning pool tile with baking soda. So yes, you can use bleach to keep your pool water chemistry balanced.
Can I shock my pool with liquid bleach?
Calculate the amount of bleach you need based on the fact that 1 gallon will raise the free chlorine level of 30,000 gallons of water by 2 ppm. If you need to mildly shock a 30,000-gallon pool by raising the free chlorine concentration to 5 ppm, you need 2.5 gallons of bleach. To raise it to 10 ppm, you need 5 gallons.
Can you shock a pool without the pump running?
Neither will chlorination be effective with a diffuser and without a pump. The best thing to do is to apply liquid chlorine in the pool. Then, you have to circulate the pool manually with the use of a telescopic pole or paddle. This will ensure the chlorine disperse well.
Why did my pool turn green after I shocked it?
Pools can immediately turn green after shocking when they have metals like copper or iron in the water. These metals oxidize when exposed to high levels of chlorine which makes the pool water turn green. Metals in the water are caused by some algaecides and using well water.
Is it OK to run pool pump 24 hours a day?
The size of your pool, the efficiency of your pump and filter, and how dirty your pool is are just some of the factors you need to consider. Nevertheless, most pool cleaning professionals would advise against running a pool pump for more than 8 hours a day.
Video tutorials about how to shock a pool with chlorine
📺 Subscribe to our channel if you want more information on swimming pool and hot tub maintenance:
Swim University®️ has made swimming pool and hot tub care easy for more than 10 million homeowners. And each year, we continue to help more people with water chemistry, cleaning, and troubleshooting. We know taking care of a swimming pool or spa can be difficult. And it’s hard to find a trusted source of information. We get it! This is the reason we created Swim University®️.
😎 Visit our website for more in-depth information on swimming pool maintenance:
Have you ever found yourself wishing that you had a guide to shocking a pool? The wait is over! In this video, we’ll cover how to shock a swimming pool, including how to add shock to a pool and why you would shock your pool. Shocking a pool is easy when you know what to do. We’re here to help.
Questions about pool shock? Leave them in the comments below!
#poolcare #poolshock #swimseason
Extra Info on Pool Shock:
Calcium Hypochlorite Shock
In-Store Water Test
Subscribe to our channel for more helpful how-to videos from Leslie’s Pool Supplies:
Shocking your swimming pool is an important step in weekly pool care, and when you DIY pool care with HTH Super Shock, you can save hundreds of dollars month after month. This video from the experts at HTH will teach you the simple steps for applying shock granules to your swimming pool.