Find the fast-acting granular solution designed for ultimate efficiency with Shockwave Pool Shock. Shasta Pool Supply provides the best 73% Cal Hypo product. Specifically, this powerful formula offers a complete defense against bacteria, algae, and organic contaminants.
Shockwave Pool Shock
The Pool Shock cleans your pool and creates inviting crystal-clear water. Furthermore, every granule works tirelessly. Additionally, Shasta Pool Supply delivers the best online store for pool chemicals.

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Key Features
- Potent 73% Calcium Hypochlorite: Provides concentrated sanitizing action for effective pool treatment.
- Quick Dissolving: Ensures a rapid response to contamination, keeping your pool safe and clean.
- Versatile Use: Ideal for both regular chlorination and as a shock treatment.
- Bacteria and Algae Fighter: Destroys harmful organisms, ensuring a safe swimming environment.
Technical Specifications
- Crystal Clear Results: Targets and clarifies your water, restoring its transparency and allure.
- Simplified Maintenance: Its multi-use nature reduces the complexity of pool care, making it easier than ever.
- Effortless Application: Dissolves quickly without leaving any residue, allowing you to enjoy your pool sooner.
Specs
- Part Number: AWC-50-6427-6151
- Manufacturer: Shockwave
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Find the best pool equipment to complete your entire pool system. The lowest possible prices offered at fastest shipping.
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Pentair IC40 Replacement Salt Cell Open Box
Regular price $1,429.00 USDRegular priceUnit price / per -
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S8M600 Modular Media Filters Replacement Set | Outer & Inner Cartridges
Regular price $850.00 USDRegular priceUnit price / per
What our customers are saying
The sales rep I spoke to on the phone was very helpful. His name is Zach. Tell him he did a good job
The sales rep I spoke to on the phone was very helpful. His name is Zach. Tell him he did a good job
John S
Received product in a timely manner and in good condition. Would order from this company again.
Received product in a timely manner and in good condition. Would order from this company again.
Frank C
Great job. Zach in Phoenix was awesome!
Great job. Zach in Phoenix was awesome!
Timothy H
FAQ
Our expert staff answers customer's most asked questions.
What are the ideal chemical ranges for my pool?
Achieving a balanced pool involves maintaining a pH range of 7.2–7.8, total alkalinity between 80–120 ppm, calcium hardness at 180–220 ppm, and cyanuric acid (stabilizer) within 30–50 ppm. Chlorine levels should consistently fall within the 1–3 ppm range, by may need to be increased as CYA levels go above 60 PPM.
What is better for my pool and my body: Salt Chlorinator or Chlorine Chemicals?
Opting for a salt chlorinator is a superior choice for both your pool and skin. In addition to cost savings on chemicals, it requires minimal maintenance with a 5-7 year replacement cycle on salt cells. Most salt cells have an operating life of 10,000 hours. Proper maintenance will help extend the life cycle of salt cells. Refer to your owner's manual for cleaning instructions and tips on cleaning Pentair salt cells and products that help keep all salt cells cleaner. Explore our recommended models, Gentle Chlor and IC-40, by following this link.
Can upgrading my pool pump to a Variable Speed (VS) pump save on my electricity bill?
Yes, installing a Variable Speed (VS) pump is a wise decision that promises substantial long-term savings on your electric bill. All VS pumps adhere to Department of Energy (DOE) compliance standards and operate much quieter than single or dual-speed pumps. Experience up to 90% energy savings, and consider our suggested VS pump, the Pentair 013075 IntelliPro3 3 HP VS Pump. Learn more about this product by clicking here.
Learning Center
Blog posts
The latest news and guides making buying and maintaining pool equipment easier.
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How Much Chlorine to Add to Pool
The difference between a safe swimming environment and a potential health hazard lies in your pool's chlorine levels. Specifically, the goal amount includes between 1 to 3 parts per million....
How Much Chlorine to Add to Pool
The difference between a safe swimming environment and a potential health hazard lies in your pool's chlorine levels. Specifically, the goal amount includes between 1 to 3 parts per million....
Learn More -
What Does Muriatic Acid Do For a Pool? Truth Ab...
Did you know your pool's pH must stay between 7.2 and 7.6? This tiny range makes a huge difference. Additionally, any deviation creates problems for swimmers and your pool's condition....
What Does Muriatic Acid Do For a Pool? Truth Ab...
Did you know your pool's pH must stay between 7.2 and 7.6? This tiny range makes a huge difference. Additionally, any deviation creates problems for swimmers and your pool's condition....
Learn More -
How to Clear a Cloudy Pool Fast: A Pool Pro's S...
Cloudy pool water poses a serious health risk. Dangerous bacteria like E. coli and Legionella thrive in murky conditions. The problem goes beyond looks. Murky water stains pool walls and...
How to Clear a Cloudy Pool Fast: A Pool Pro's S...
Cloudy pool water poses a serious health risk. Dangerous bacteria like E. coli and Legionella thrive in murky conditions. The problem goes beyond looks. Murky water stains pool walls and...
Learn More