- BEST OVERALL: HTH 52028 Ultimate Shock Treatment Swimming Pool.
- BEST BANG FOR THE BUCK: DryTec Calcium Hypochlorite Chlorinating Shock.
- BEST POWDER: Zappit 73% Cal Hypo Pool Shock.
- BEST LIQUID: Austin's 000176 Pool Tech Shock Gal. ...
- BEST TABLET: HTH 42033 Super 3″ Chlorinating Tablets Swimming.
How to choose the best pool shock?
Our Research Criteria
- Chlorine Level. The amount of available chlorine in a pool shock product is one of the most important details to consider.
- Dissolve Speeds. Though it’s not the most critical factor, it’s worth considering how long it will take for your pool shock product to be effective.
- Stabilized vs. Unstabilized. ...
- Long Term Effectiveness. ...
What is the best rated pool shock?
The 5 Best Pool Shocks:
- In The Swim Chlorine Pool Shock — Best Overall. Our top pick for the best overall pool shock is the In The Swim Chlorine Pool Shock. ...
- Clorox Pool&Spa Shock Plus — Best Value. Clorox puts out an entire line of pool maintenance products. ...
- Doheny’s Super Pool Shock. ...
- Aqua-Chem Pool Shocks. ...
- Ultima Total Control Pool Shock. ...
What is the best shock for pools?
Top 5 Pool Shocks Review 2022
- Editor’s Choice hth Pool Shock Super Shock Treatment. At the top of our list of the best pool shock for algae and chlorine is the hth Pool Shock Super ...
- Best Value Pool Essentials Shock Treatment. Next up, we come to the Pool Essentials Shock Treatment, which is our Best Value option for this list.
- Budget Pick Clorox Pool&Spa Shock XtraBlue. ...
What is the best brand of pool shock?
The Best Pool Shock
- Clorox Pool and Spa Shock Xtra Blue. ...
- Aqua Chem 12101AQU-02 Shock Xtra Blue. ...
- In The Swim Swimming Pool Shock (Chlorine-Free ) This product, In The Swim Chlorine-Free Pool Shock, is made up of active element Potassium MonoPersulfate that comprise most of the shock.
- Pool Essentials 25506ESS Shock Treatment. ...
What is better to shock a pool liquid or powder?
Liquid chlorine leaves no residue and can be up to 80% less expensive. Also, it's the most commonly used pool sanitation method. It's available in refillable containers, and it doesn't need dissolving as it's a liquid. On the other hand, powder shock is easier to carry and lasts longer.
When should I shock treat my pool?
How Often Should I Shock My Pool? Shocking your pool regularly will help to keep the water clean and free of contaminants. You should aim to shock your pool about once a week, with the additional shock after heavy use. Some tell-tale signs that your pool needs to be shocked are cloudy, foamy, green, or odourous water.
What is the best shock for green pool?
HTH Super Shock Treatment The brand's Super Shock Treatment is considered to be the best pool shock for removing algae. It was developed to kill algae and unwanted bacteria in swimming pools by delivering the perfect chlorine boost. This pool shock also leaves pool water crystal-clear within 24 hours.
What are the three types of pool shock?
Whether you're a new pool owner or experienced pool professional, it's important to understand the difference between the three main types of pool shock: dichlor, cal-hypo, and chlorine-free. Each of these types of shock has a different purpose in maintaining a clean, safe, and well-sanitized pool.
What happens if you put too much shock in a pool?
Although, if you overdo the shock treatment, you risk getting green hair from chlorine due to the excess chlorine oxidizing the copper in the water. You can execute a shock treatment with a few different types of pool shock, just be mindful of how much you're using.
Do you run the filter when you shock a pool?
Run the filtration system While shocking your pool will help kill any germs any algae, it won't actually get rid of them; for that, you need your filter. So be sure to run your pool filter for at least 24 hours.
Why did my pool turn green after I shocked it?
Pools can immediately turn green after shocking when they have metals like copper in the water. These metals oxidise when exposed to high levels of chlorine which makes the pool water turn green. Adding a metal control product such as Zodiac Metal Remover will help to restore the pool water.
How long should I run my pool pump after shocking?
It is a question a lot of pool owners have and a question that we have the answer to! 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.
Should I use shock or chlorine?
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.
How long after shocking pool can I swim?
24 hoursThe general rule of thumb for shocking a pool and then swimming is 24 hours. Always test your swimming pool water pH and chlorine output. According to the Center for Disease Control, a good range for pH is between 7.2 and 7.8 and chlorine between 1.0 and 4.0 ppm. Chlorine tablets and chemical tester.
Does shock raise pH?
It will slightly raise your pH, so make sure you adjust pH while using it. As the name implies, it will also raise your calcium hardness levels in your pool slightly. It is sold in granular or in pucks/tablets. A close relative of calcium hypochlorite is sodium hypochlorite, commonly known as bleach.
Does shock raise chlorine levels?
Despite how it sounds shocking a pool has nothing to do with electricity or with revealing something completely unexpected. Shocking is the process of adding chemicals (usually chlorine) to your pool to: break apart chloramines, also known as combined chlorine. quickly raise your chlorine level.
How long should I run my pool pump after shocking?
It is a question a lot of pool owners have and a question that we have the answer to! 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.
What is the difference between shock and chlorine?
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.
How long does shock last in pool?
The general rule of thumb for shocking a pool and then swimming is 24 hours.
Does Shocking a pool raise pH?
It will slightly raise your pH, so make sure you adjust pH while using it. As the name implies, it will also raise your calcium hardness levels in your pool slightly. It is sold in granular or in pucks/tablets.
What is the best pool shock?
Our # 1 recommendation for pool shock is the CLOROX Pool & Spa 33512 CLX Pool Shock XtraBlue 12 1-lb Bags. This powerful pool shock formula kills bacteria without bleaching your pool's liner or affecting pH. Clear cloudy water, destroy microscopic contaminants, and fight algae with Shock XtraBlue. We like this pool shock because it improves filter performance and kills and prevents green, black, and mustard pool algae. The fast-dissolving formula works quickly so you can treat and swim in just 15 minutes. The multifunctional pool shock with algae-fighting crystals creates crystal clear water. We recommend using this pool shock weekly as part of a regular maintenance routine. Great choice!
How effective is pool shock?
We like this pool shock treatment because it increases the chlorine level in swimming pools to kill bacteria and algae. This pool shock is effective for all swimming pool types including pools with liners and gunite pools, and saltwater pool systems. One bag treats 13,500 gallons of pool water. You can keep your pool water clear and ready for fun all season long with this pool shock treatment. We also like that this pool shock won’t fade vinyl pool liners. Shock your pool weekly to keep free available chlorine levels between 1 and 4 ppm. You will love this pool shock because you will see results in 24 hours.
What is the active ingredient in pool shock?
It quickly eliminates algae, bacteria, and other harmful contaminants from your pool water. The main active ingredient in this pool shock is 68% calcium hypochlorite for quick sanitizing. Quickly kills algae and bacteria and removes micro-contaminants that make pool water cloudy.
What is in the swim kit?
The In The Swim pool opening chemical start-up kit contains an algaecide, chlorine shock, stain rust preventer, and water clarifier. This is an awesome pool start-up kit for most swimming pools! We like this kit because it has everything you need to get started. This pool shock is one of the most powerful shock treatments you can buy. It also kills the toughest algae and bacteria as well as other harmful water contaminants including green & yellow mustard algae.
Why do you need chlorinating tablets?
These chlorinating tablets protect against algae and bacteria. It keeps water clean, clear, and free of visible algae. You will love these chlorinating tablets because they protect against sunlight and last longer. Application is easy, just apply the chlorinating tablets to your feeder, skimmer, or floater. We like this pool shock because it improves filter performance and destroys contaminants to aid filtration and clear water. Overall, a great choice for most swimming pools.
What is Zappit shock?
Use Zappit 73 shock treatment in your swimming pool for more fresh and clear pool water. This powerful shock treatment is great for spring start-up, gives a quick chlorine boost, and helps to balance your pool water chemistry. One pound treats 16,500 gallons of pool water. Zappit 73 pool shock is 73% Calcium Hypochlorite. We like this granular pool shock formula because it comes in a bucket and saves you time and money.
Why do we use shock in pool?
We like this pool shock treatment because it increases the chlorine level in swimming pools to kill bacteria and algae. This pool shock is effective for all swimming pool types including pools with liners and gunite pools, and saltwater pool systems.
Why Do I Need to Shock Treat My Swimming Pool?
Although it may sound like shock treatments are only necessary for emergency pool maintenance , they also play an essential role in pool maintenance schedules. While general chemical balancing is vital, shock treatments are also required, particularly during heavy use.
What is Shock Dosing for a Swimming Pool?
Shock dosing your pool refers to a stronger concentrate of swimming pool sanitiser that instantly impacts the water and provides a deeper clean when compared to general maintenance. In most cases, shock dosing is related to concentrated chlorine, but chlorine-free shock alternatives can accomplish a similar result.
How does shock treatment work?
Shock treatments work quickly to dramatically raise the water’s chlorine level, allowing it to clean the pool effectively. Once you’re back on top of your pool’s cleanliness, you can enable chlorine levels to return to their normal level.
What is the best way to maintain a swimming pool?
Alongside using sanitisers such as chlorine, a crucial part of swimming pool maintenance is the use of shock treatments . These treatments can be beneficial for providing quick and effective balancing for your pool, especially during heavy use. However, the nature of these chemicals means that you must know how to use them safely and effectively.
How to get a pool clean?
If your pool gets to this stage, the most effective way of getting it clean is by using a shock treatment. When a lot of algae develops in the pool, you’ll need more chlorine than usual to combat the unwelcome visitors. Shock treatments work quickly to dramatically raise the water’s chlorine level, allowing it to clean the pool effectively.
How long does it take for a chlorine shock to work?
After using a heavy granular chlorine shock, your pool will usually require 24-48 hours before the chlorine level has dropped to a safe swimming level. Lithium and non-chlorine shock labels usually allow bathers to return to the pool quickly; however, you will need to check the manufacturer's instructions before doing so.
Why do you shock a pool?
It is not only an essential part of a swimming pool's maintenance schedule, but it's an effective means for tackling various pool issues, such as algae infestations, reopening your pool after a significant closure or cloudy water after heavy use.
Why shock your pool?
It is a process in which a chemical (could be chlorine or non-chlorine) is added to the pool water to destroy the growth of bacteria, algae, and other contaminants.
What is spachoice shock treatment?
This shock treatment by SpaChoice is an all-purpose treatment that comes in a 5-pound tub packaging. It can be used to shock pools, spas, and hot tubs.
How much chlorine is in Zapp shock?
The higher the chlorine content of the product, the more efficient it is. This pool shock chemical by Zapp It has an impressive 70% chlorine and 73% calcium hypochlorite. Therefore, a little definitely goes a long way for this one.
What is pool essentials?
Pool Essentials is a well-known brand that offers pool care products. One of their best-selling products is this pack of 6 pool shock treatment.
How much potassium is in a pool sanitizer?
Best Features: Contains 38% Potassium, which is considered as one of the best non-chlorine water sanitizers. It’s a strong oxidant that works similarly like chlorine in terms of potency. Swimmers can use the pool 15 minutes after shocking the water.
How much granular solution to use for 40,000 gallons of water?
A fast-dissolving granular formulation. You only need to use 1 pound to treat 40,000 gallons of water. The perfect chemical to balance out your pool water chemistry to prevent inhibitions of waste, algae, and other contaminants. Check Price on Ebay.
How much water does a saline pack shock?
Each pack contains 1 lb. of recommended dosage, which is enough to shock 10,000 gallons of water.
What is the best solution for saltwater pool shock?
Instead of chlorine, some pool shock treatments use potassium monopersulfate, a more effective solution for saltwater pools. You’ll likely choose a product based largely on whether your preferred form is liquid, powder, or tablet, but you should also take into account the current pH level of the water.
What is the best pool shock?
Calcium hypochlorite is the most commonly used pool shock with a typical chlorine level of between 50 to 80 percent. This pool shock is made for quick, potent pool water treatment. After treatment, the heat from the sun turns excess chlorine into a gaseous state, allowing it to escape in the open air.
How many gallons of shock for pool?
Instead of premixing powders, placing tablets in chlorinators, or waiting for the pool shock product to dissolve, users will find this liquid option easy to use and suitable for treating between 20,000 gallons and 100,000 gallons of pool water.
What is a shock tablet in a pool?
Tablet pool shock treatments are great for users looking for low-maintenance solutions. By placing a pool shock tablet in the pool’s filter basket or in a chlorinator, the chemicals can be gradually mixed throughout the pool as the tablet dissolves. This slow-release feature ensures the tablet doesn’t damage the pool, with each tablet containing 93.6 percent sodium dichloro-s-triazinetrione, which includes up to 84 percent chlorine.
How does pool shock work?
Pool shock treatments are specifically formulated to kill microorganisms by rapidly increasing the chlorine level so water will be clean and healthy for the first swim of the year. To choose a product, consider pool shock type, chlorine level, and other important factors detailed below.
What does shocking a pool do?
Shocking a pool involves raising the pH level rapidly to a point where the solution will kill any microorganisms in the pool. After this initial pool shock, the chlorine level must be maintained weekly, so it’s a good idea to choose a pool shock that’s easy to use.
How much does a powder shock pack weigh?
No need for a measuring cup here—this powder pool shock treatment is helpfully prepackaged in 24 individual pouches. Each pouch weighs 1 pound and contains enough powder pool shock to treat up to 10,000 gallons of water. The affordable value pack is a great option for those who want to stock up on pool shock and maintenance treatments for an entire season.
What does pool shock do?
Adding pool shock to your pool is kind of like power-washing your swimming pool water. By adding a higher-than-normal dose of pool sanitizer to your pool water, you’re effectively killing algae, bacteria, and other contaminants. Also this removes chloramines that cause the water to have that chlorine smell and may irritate the eyes.
What is Regal Pool Care?
Regal's 3-Step Pool Care System is an easy-to-use pool maintenance chemical regiment including sanitizers, shock and algae prevention chemicals.
How long does Leisure Time water care last?
The Leisure Time® water care program reduces spa and hot tub care to only 10 minutes a week. The products needed to complete the Simple Spa Care program have separate color-coded packaging by category so spa owners can quickly select the products they need.
Is shock good for a pool?
Keep in mind, of course, that pool shock isn’t meant as a replacement for routine swimming pool maintenance: It’s just an extra-powerful addition that can help keep your pool clean and healthy.
Is calcium hypochloride good for pools?
Calcium hypochloride - or “cal hypo,” as the pros say, is a super-concentrated form of chlorine that’s sold in granule or tablet form, and you need to pre-dissolve it before adding it to your pool. It’s super-affordable -- and super-effective at killing algae and harmful bacteria.
Is it easy to shock a pool?
The good news is that shocking your swimming pool is relatively simple. In this article, we’ll review the basics of pool shock and answer some commonly asked questions about the not-so-shocking world of pool shock.
Is MPS chlorine shock?
Non chlorine shock. Sometimes shortened to “MPS,” this oxygen-based shock treatment is an excellent choice for odor removal and neutralizing ammonia and other contaminants. If you're battling algae issues, though, MPS might not be the best fit: It’s much less effective at algae removal than chlorine-based pool shock.
What causes a person to get sick from swimming in a pool?
These illnesses are caused by organisms such as Cryptosporidium, Giardia, and E. Coli, as well as symptoms such as severe diarrhea, which will all make you and anyone swimming in your contaminated pool water very sick.
What is the temperature of a pool deck in Arizona?
This is a big deal in Arizona where the pool water temperature gets in the 90s when the pool deck is 125+ degrees; perfect for supporting an ecosystem of bacteria, bugs, ducks, and algae…
Does shock extra blue kill algae?
So we have Shock Extra Blue, which is what the app recommended to cure your used chlorine. It’s a six in one formula that has Algae killing crystals, which kill any type of algae. It also kills bacteria, removes contaminants, and clears cloudy water and just what the doctor ordered, it reduces chlorine odor.
Does Clorox Xtra Blue have shock?
Not only does the Clorox Xtra Blue easy-to-open-bottle make it simple to add shock to the water but it really does the job of keeping the water clear, keeps the algae from growing, and helps lower the need to add as many chlorine tablets each week.
How to get shock out of a concrete pool?
If you have a vinyl or fiberglass pool, it is best to dissolve the shock in a five-gallon bucket and then disperse that water/chlorine mix into the pool. This will help to make sure the shock solution is not too concentrated in one area, causing discoloration.
How many bags of chlorine shock in a pool?
Our top pick for the best overall pool shock is the In The Swim Chlorine Pool Shock. The pack comes with twenty-four bags of chlorine shock. Each kit (1 Pound) is capable of treating 10,000 gallons of water. Make sure you know the exact pool size before putting shock in.
How many gallons of water does Clorox shock?
Each bottle of Clorox Pool&Spa Shock treats 12,000 gallons of water. If your pool is a little larger, this product will get you a bit further than the In The Swim one-pound bags of shock. After dispersing this product in the deep end area of your pool, allow your filter to run for several hours.
What is Doheny's Super Pool Shock?
This is a super shock treatment featuring 68% calcium hypochlorite. The Doheny’s Super Pool Shock is available in twenty-four one-pound bags, and a few other options. If you have a commercial pool that you need to shock, they will also sell this product in bulk.
Do you need algaecide for pool shock?
If you have an algae outbreak and you are looking to clear it up, choosing a pool shock with algaecide can make sense. When just doing your weekly pool maintenance , you don’t necessarily need that algaecide. Keeping up with shock treatments to your pool is an essential part of regular maintenance. Find a good shock that will not change pH and use it often. Chances are you won’t see an algae outbreak if this is done correctly.
Is there algaecide in Aqua Chem Pool Shock?
In our review of the Aqua-Chem Pool Shock, we explained that there is a small amount of algaecide in the product. With the Ultima Total Control Pool Shock, you are getting a shock and an algaecide all in one. This can be a great thing if you are looking for a product like this, or if you have some issues with algae in your pool.
Does aqua chem help with pool pH?
This product can be used in all pool types, and it does an excellent job of getting the water looking blue but also very clear. The Aqua Chem will not increase the pH in your pool. If money is not a problem for you and you want a pool shock that is guaranteed to do its job, this is a perfect option for you.
What is the best chlorine shock for a pool?
Power Powder Plus (Calcium Hypochlorite ) is our most popular chlorine pool shock, and for for good reason: it effectively gets the job done so you can return to the water faster. Leslie’s Cal-Hypo shock is 73% calcium hypochlorite, which means that it can handle the toughest algae and bacteria problems. Rescuing your pool from an algae bloom or major contamination is a snap with Power Powder Plus; it gives you the highest dose of chlorine available. If you plan to use Cal-Hypo Shock all season long, we recommend purchasing Leslie’s Power Powder Plus in the 25 lb bucket, which will save you time and money.
What are the different types of shocks in a pool?
Whether you’re a new pool owner or an experienced pool professional, it's important to understand the difference between the three main types of Pool Shock: Dichlor, Cal-Hypo and Chlorine-Free. Each of these types of shock has a different purpose.
Why do you shock a pool?
Before we explain the different types of pool shock, let’s go over the main reasons shocking is needed. Shock is used when the chlorine levels are low , chloramine levels are high , algae blooms are present, or there has been an accidental fecal contamination in the water. Shocking is also beneficial after heavy pool use or a major weather event, ...
Can you use chlor-brite in a pool?
Dichlor contains Cyanuric Acid (CyA), so it’s perfect if your pool has low CyA. Chlor-Brite can also be used for hand-feeding your pool.
Does chlorine free shock kill germs?
Chlorine-Free Shock will not kill germs or algae.
Can chlorine shock be used in a hot tub?
Since chlorine-free shock doesn't contain chlorine, it must be used in conjunction with a water sanitizer like chlorine, bromine, or a saltwater chlorine generator. We encourage hot tub owners to add a small dose of Fresh ‘N Clear after every use. Indoor pools can also benefit from chlorine-free shock!
