Introducing the most advanced startup and stain-fighting solution available with The Magenta Stuff. Shasta Pool Supply provides products for a stunning and stain-free pool experience. Just 1 quart treats up to 15,000 gallons.
The Magenta Stuff Jack's Magic
Jack's Magic offers a crystal-clear swimming experience. Furthermore, The Magenta Stuff removes unsightly stains and scaling. Additionally, the product that is 50% stronger than leading competitors.

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Key Features
- Initial Treatment: Use 1 quart per 15,000 gallons.
- Maintenance: Add 6-8 ounces per 15,000 gallons weekly.
- For scale treatments, pair with Stain Solution #2 for optimal results.
Technical Specifications
- Brand: Jack's Magic
- Size: 32 oz (JCK-50-818)
Specs
- Part Number: JCK-50-818
- Manufacturer: Jack's Magic
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Mushroom Propane Patio Heater SIH01-HB | SI 87" Tall Hammered Bronze w/ Pilot
Regular price $99.99 USDRegular priceUnit price / per$199.99 USDSale price $99.99 USDSale
What our customers are saying
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
They had the best price, and I received my two large pool filters in three days, free shipping
They had the best price, and I received my two large pool filters in three days, free shipping
Jerry B
I told my neighbor Charles that the Almaschool pickup location was no longer an option when I placed an online order. Charles took the time to pick it up for me (25mi further) and even dropped it off at my backyard. Thanks Charles I appreciate it very much!
I told my neighbor Charles that the Almaschool pickup location was no longer an option when I placed an online order. Charles took the time to pick it up for me (25mi further) and even dropped it off at my backyard. Thanks Charles I appreciate it very much!
Simon S
FAQ
Our expert staff answers customer's most asked questions.
Are there discounts on Open Box products?
Yes, we offer discounts on Open Box items. However, these prices are often too low to advertise online as they fall below Minimum Advertised Price (MAP) guidelines. Contact us directly for the best deals on Open Box products.
What shipping options do you offer?
We offer local pick-up at both our Phoenix and Mesa locations, along with Free Shipping on orders $150 or more. To learn more about our shipping options, click here.
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.
Learning Center
Blog posts
The latest news and guides making buying and maintaining pool equipment easier.
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Ever stared at your pool and wondered how it turned into a murky, green mess overnight? You're not alone. When yellow algae takes over your backyard oasis, every day feels...
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Why is my pool green? This is a common problem for many pool owners. The simple answer is green algae. Furthermore, typical green algae bloom needs 4-5 days to clear...
Green Pool Emergency: Your Quick Guide to Safe,...
Why is my pool green? This is a common problem for many pool owners. The simple answer is green algae. Furthermore, typical green algae bloom needs 4-5 days to clear...
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How to Lower or Raise Pool pH: A Simple Step-by...
Pool water pH balance can make the difference between a refreshing swim and a maintenance nightmare. Your pool's ideal pH level should stay between 7.4 and 7.6. Furthermore, the chlorine...
How to Lower or Raise Pool pH: A Simple Step-by...
Pool water pH balance can make the difference between a refreshing swim and a maintenance nightmare. Your pool's ideal pH level should stay between 7.4 and 7.6. Furthermore, the chlorine...
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