Pool shocks are very useful when it comes to increasing the level of chlorine in the pool. With them, you will be able to maintain the chlorine level between 1 and 3 ppm with ease. There are many types of pool shocks out there on the market that you can choose from. As for our review today, we focus on 10 of the best pool shocks that you can take into consideration. Each option works great in their own way, the choice is all yours.
Best Pool Shocks Review List
- ✅ Premium Swimming Pool Shock - NSF/ANSI 60 Certified
- ✅ Product Does Not Cloud Pool
- ✅ Ready To Use, No Mixing Required - Great Choice for Pool Closings
- ✅ Perfect For Pressure Washing, Sanitation & Other Related Uses
- ✅ 12.5% Commercial Grade Strength Liquid Chlorine - USA Made - EPA Registration No. 55852-3
- Creates Sparkling Water, For All Pool Surfaces, Reduces Chlorine Odor And Eye Irritation, Does Not Increase Ph
- All-In-One Shock That Produces Clear, Sparkling Water In Your Pool When Added On A Weekly Basis
- There'S No Need To Pre-Dissolve Shock Plus And You Can Resume Swimming In As Soon As 15 Minutes After Adding
- No Assembly Required
- Multifunctional pool shock with algae-fighting crystals
- Creates crystal clear water
- Kills and prevents green, black and mustard pool algae
- Kills bacteria
- Improves filter performance
- 24 bags (1-pound each)
- Fast-Acting Quick-Dissolving Swimming Pool Sanitizer
- Kills bacteria, controls algae, and destroys organic contaminants in pools
- 68% calcium hypochlorite
- Recommended Dosage: 1 pound per 10,000 gallons of water
- Powerful chlorine shock treatment that is great for regular maintenance
- Quickly eliminates algae, bacteria, and other harmful contaminants from your pool water
- Main active ingredient is 68% Calcium Hypochlorite (Cal-Hypo) for quick sanitizing
- Dosage: 1 Pound per 10,000 gallons
- Special Shipping Information: This product may not be available for 1 or 2 day shipping due to federal regulations that require it to ship via ground ship methods only. This product can only be shipped within the 48 contiguous states.
- All purpose sanitizer, shock and Algaecide
- Kills Green and Black pool algae
- Reduces chlorine odor and eye irritation
- BENEFITS: Increases the chlorine level in swimming pools to kill bacteria and algae to keep your pool water clear and ready for fun all season long
- USE: Apply directly to pool water as needed; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm
- COMPATIBILITY: Effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems
- FEATURES: Increases chlorine levels; Kills and prevents bacteria and algae; Keeps water clear; See results in 24 hours; 1 bag treats 13, 500 gallons; Won’t fade vinyl pool liners
- INCLUDES: Twelve 1-lb bags of shock treatment for your swimming pool
- Easy open, easy pour bottles
- Multi-functional pool shock with algae-fighting crystals
- Creates crystal clear water
- Kills and prevents green, black and mustard algae
- Kills bacteria
- Fast-dissolving pool shock
- Clears cloudy water and removes swimmer contaminants* (*) such as body oils, sweat, lotions and urine
- power_source_type: Manual
- No assembly required
Last update on 2021-12-03 at 04:50 / Affiliate links / Images from Amazon Product Advertising API
#10. Easy Use Liquid Chlorine Pool Shock
By: Leisure Pool & Spa Supply Inc. LP
The nice thing about liquid pool shock is that it is dissolves fast, and that also shows effectiveness fast as well. This is exactly how it works with this liquid shock right here, and using it is super easy. Just simply pour it with the right amount into your pool or feed it via a peristaltic metering pump. The perfect amount is between 52 to 104 ounces for a 10,000 gallon of new swimming pool. That is just enough for this pool shock to work its magic.
This pool shock helps to balance the pH level and chlorine in the pool to maintain the quality of the water. It keeps your water crystal clear, and it also kill green algae in the pool as well which is a total plus. The great part is that there is no scale or cyanuric acid buildup all to ensure safe and convenient use. This pool shock is effective and easy to use, and its performance will not let you down.
#9. Liquid Pool Shock For All Pool Surfaces
By: Aqua Charm
No matter what type of pool you have, this liquid pool shock is right for them all. At the same time, it is also very easy and simple to use as well which is so nice. The cool part about this liquid pool shock is that it creates clear and sparkling water in your pool. Along with that, it also reduces chlorine odor and balance pH level in the water as well. That way, your pool will be more convenient to swim in with less eyes and skin irritation.
That is not all, this pool shock also helps to kill organic contaminants while improving filtration for you. You can use this pool shock weekly, and there is no need to mix it with anything at all. You can swim as soon as 15 minutes after you add this pool shock, it dissolves and works fast. This pool shock comes in a set of 5 pack, and each pack can treat up to 12,000 gallons of water in a pool. Let’s take a look and see if this one matches with your preference.
#8. Calcium Hypochlorite Super Pool Shock
By: Zapp It
Here we have a high quality liquid shock that comes with unique granular formula for easy and convenient use. The great thing about this pool shock is that it dissolves very fast, and it shows effectiveness fast also. Its job is to destroy waste, bacteria, and algae in your swimming pool to enjoy that the pool is safe. On top of that, this pool shock is powerful enough to work on both new and old swimming pools. It is also very easy to use, and it even comes with a scoop for precise measurement as well. This one comes in a bucket which is easy and convenient to store, so feel free to check it out.
#7. 6-In-1 Pool Shock Pack
The best pool shocks should be the ones that can do a lot of things to maintain the quality of water. That is why this option is here, to offer you the best performance just the way you like. The 6-in-1 formula of this pool shock will kill and prevent all types of pool algae from your pool. So you won’t have to worry about black, green, or mustard algae anymore.
Along with that, it also helps to kill bacteria from the pool to ensure that the water is safe to swim in. Not to mention that it also keeps the water crystal clear, this pool shock is super great to have. It dissolves fast, and it comes in pack so that you always use the right amount in your swimming pool. Great performance and quality along with good price, this is the option that you should not overlook.
#6. Pool Shock With Calcium Hypochlorite Chlorinating
With up to 68% calcium hypochlorite, this pool shock is super effective and easy to use. It dissolves very fast, and it makes a great swimming pool sanitizer to have. This pool shock will kill bacteria and eliminate organic contaminants from your pool. That will leave you with safe and clean water to swim in which is exactly what every pool owner wants. At the same time, this pool shock also control algae in the pool to ensure that it is clean as well.
This one pool is very easy and simple to use, and it shows effectiveness fast. Just one pound is all you need for up to 10,000 gallons of water, easy and simple as that. There are 24 bags in the set, and each of which is one pound in weight. It is ideal for weekly use, and it helps to ensure the quality of the water in your swimming pool. You might want to check it out, hundreds of users are happy with the result that it delivers.
#5. Powerful Chlorine Pool Shock Set
By: In The Swim
Fast dissolving and fast performance, this is a powerful pool shock with quality that you can trust. The great thing about this option is that it can quickly eliminate the bacteria, algae, and other harmful contaminants. With it, you won’t have to worry that your pool is uncomfortable and unhealthy to swim in anymore. At the same time it sanitizes fast to keep your pool water clean and clear all the time. The awesome part is that this pool shock can eliminate even the micro contaminants that cloud your water.
You can see the difference since the first use of this pool shock, and that is why we recommend it. This pool shock comes in a set that includes 24 packs, and each of which is one pound. Each bag is perfect for 10,000 gallons pool, and it is super easy to use. This is one of the best pool shocks with acceptable price and high quality that you will like. Don’t forget to check it out, this option is so popular among many pool owners.
#4. Pool & Spa Chlorinating Granules Pool Shock
Forget about black and green algae that keeps on building in your pool because this pool shock will kill them all. Here we have a very powerful and effective pool shock that can do so much to keep your pool clean. It features the combination of pool shock and sanitizer to kills and prevents all type of algae from the pool. Along with that, it also kills bacteria while improving filter performance of the pool as well. Another great thing is that this pool shock reduces the chlorine odor as well irritation from your eyes and skin. With it, the water is safer and healthier to swim with crystal clear look just the way you like. Not to mention that it is also easy to use, you will not regret choosing this option.
#3. 4-In-1 Swimming Pool Shock Treatment
The 4-in-1 formula in this pool shock makes it one of a kind that you should have in mind. In the first know, you will notice the changes in your pool right away. This pool shock simply kills algae and bacteria in your pool while clearing out the contaminants from the water. On top of that, it also increases the chlorine levels to ensure that the water is safe and clear to swim in.
This pool shock is very effective and convenient to use, and it shows result within 24 hours. You can use with all types of swimming pools even the ones with saltwater systems. There are 12 bags in this pack, and each of which is perfect for a 13,500 gallons swimming pool. With both great quality and reasonable price, no doubt why it is among the best pool shocks that people like.
#2. XtraBlue Powder Swimming Pool Shock
Comes in a bottle, this pool shock is very easy and convenient to use. You can simply open and pour the powder into the pool for it to do its job. This pool shock comes with a 6-in-1 formula that offers multifunctional performance to keep your pool clean to swim in. It simply kills and prevents all type of algae as well as bacteria from your pool. Along with that, it also makes sure that your water is clear and clean as it improves the filter performance. It dissolves fast, and it shows effectiveness fast as well which is super convenient to use. Many pool owners are happy with its performance, so let’s see if you like option too.
#1. 4-In-1 Swimming Pool Shock Treatment
By: Pool Essentials
The special thing about this pool shock is that it comes with unique formulas for the best performance possible. It will clear cloudy water by removing contaminants such as sweat, body oils, and more. Along with that, it also controls the bacteria in the water to ensure safe water to swim in. This pool shock dissolves fast, and it reduces chlorine odor to makes sure that you are comfortable every time you swim. When it comes to the best pool shocks for weekly use, this has to be the one for you to consider. It is perfect for after high temperatures, heavy use, and rain, and its performance is incredible. You don’t want to overlook this option, it is so simple but so effective to use.
With the right pool shocks, you will be able to keep your pool water safe and healthy to swim in easily. They are easy to use, and the best pool shocks come with great performance as well. Let’s take a look and see which option in the list above that you like the most.