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SpaGuard

SpaGuard Spa Chlorinating Concentrate, 14 oz, Single Pack | Advanced Spa Water Treatment for Hot Tubs, Quick Dissolving Oxidizer

  • Based on 1,568 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Aug 15
Order within 3 hours and 44 minutes
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Item Package Quantity: 1


Size: 14 oz


Features

  • Fast-acting & Quick-Dissolving: SpaGuard's Chlorinating Concentrate provides spa owners with the sanitizing power of chlorine in a quick-dissolving granular form, making application quick and easy.
  • One-Step Sanitizer & Oxidizer: SpaGuard Hot Tub Chlorinating Concentrate is a simple to use chlorinating granule for sanitation and super chlorination or shock. This concentrate can be used in regular doses as a sanitizer, and in shock doses as an oxidizer.
  • Simplify Spa Care: SpaGuard's Chlorinating Concentrate provides spa owners with the sanitizing power of chlorine in a quick-dissolving granular form, making application quick and easy.
  • Easy to Use: Simply add to spa water while the pump is running, and they dissolve completely to start disinfecting your spa. Chlorinating Concentrate is also pH neutral to ensure no affect on your chemically-balanced spa water.
  • Tested and Proven Effective: SpaGuard products are known for delivering reliable results and making spa care less complex. SpaGuard carries an extensive line of spa solutions that match your unique needs.

Description

The sanitizing power of chlorination in concentrated granules. Chlorinating Concentrate should be added directly to spa water while the pump is running. Use regular doses as a sanitizer and shock doses as an oxidizer. SpaGuard Chlorine Concentrate is a granular stabilized chlorinator, it's fast acting, quick dissolving and acts as a sanitizer and oxidizer; no need for two products. No pre-dissolving needed, it can be added directly to your spa. Product Information: 99% sodium dichloro-s-triazinetrione dihydrate pH 6.5 Granular stabilized chlorinator Fast acting Acts as a sanitizer and an oxidizer May be added directly to spa, no pre-dissolving needed. For Routine Maintenance Directions for use: 1. Add 1/2 teaspoon per 100 gallons (5tsp. per 1,000 gallons) every 15-20 minutes until chlorine residual of 3-5 ppm is achieved) 2. Test regularly to determine frequency of additional doses of product. 3. Add as needed to maintain 3-5ppm.

Brand: SpaGuard


Item Weight: 13.8 ounces


Item Form: Granular


Product Benefits: Maintains clean sanitized water and quickly dissolves for fast acting disinfection


UPC:


Brand Name: SpaGuard


UPC: 017541645478


Number of Items: 1


Unit Count: 56 Ounce


Item Type Name: Chlorinating Concentrate


Manufacturer: BioGuard


Model Number: 42049BIO


Manufacturer Part Number: SG_B00HX2NY8I_US


Item Form: Granular


Product Benefits: Maintains clean sanitized water and quickly dissolves for fast acting disinfection


Item Weight: 13.8 ounces


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • ⭐⭐⭐⭐⭐ The Ultimate Solution for Sparkling Clean Hot Tub Water!
Item Package Quantity: 1 Size: 14 oz
If you’re a hot tub enthusiast like me, you know the importance of keeping your water crystal clear and sanitary. That’s why I’m thrilled to share my experience with SpaGuard Chlorinating Concentrate. This product has truly been a game-changer for my hot tub maintenance routine, and I couldn't be happier with the results. Outstanding Cleaning Power: SpaGuard Chlorinating Concentrate delivers exceptional sanitizing performance. It effectively eliminates bacteria and keeps the water sparkling clean. I’ve noticed a significant difference in the water quality since I started using it—no more cloudy water or unpleasant odors! Fast and Efficient: One of the best features of this product is how quickly it works. A small amount of the concentrate is all you need to maintain a perfect chlorine level. Just add it to the water, and within minutes, you’ll see the difference. It’s fast, efficient, and incredibly reliable. Easy to Use: The instructions are straightforward, making it simple for anyone to use, regardless of their experience with hot tub maintenance. Just measure, add, and let it do its magic. There’s no complicated process or guesswork involved. Long-Lasting: A little goes a long way with SpaGuard Chlorinating Concentrate. The 14 oz container lasts much longer than I expected, providing great value for the money. It’s an economical choice that doesn’t compromise on quality. Consistent Results: What I love most about this product is the consistent results it delivers. Every time I use it, I know my hot tub water will be clean, clear, and ready for use. It takes the stress out of hot tub maintenance, allowing me to enjoy my spa time to the fullest. Peace of Mind: Knowing that SpaGuard Chlorinating Concentrate is working to keep my hot tub water safe and sanitary gives me complete peace of mind. I can relax and unwind without worrying about the cleanliness of the water. In conclusion, SpaGuard Chlorinating Concentrate is a must-have for every hot tub owner. Its powerful cleaning capabilities, ease of use, and consistent performance make it an essential product for maintaining pristine water quality. I highly recommend it to anyone looking to elevate their hot tub experience. Five stars all the way! ... show more
Reviewed in the United States on May 22, 2024 by Conscious Consumer
    • Spa chlorine
Item Package Quantity: 1 Size: 14 oz
Reasonable price, and works as advertised.
Reviewed in the United States on June 11, 2025 by Amazon Customer
    • 10/10
Item Package Quantity: 1 Size: 2 lb
Great value and works quick to clear up the water! We use it in our hot tub and has worked well!
Reviewed in the United States on May 21, 2025 by Adrianna C.
    • Great Product
Item Package Quantity: 1 Size: 14 oz
So nice to order through Amazon and receive instead of chasing a new bottle down. This Chlorine is perfect for my hot tub and dissolves nicely
Reviewed in the United States on May 30, 2025 by Gramma Anne
    • Misleading pricing
Item Package Quantity: 1 Size: 14 oz
Nice item but not sure why Amazon list 14oz size at $15 as $0.27 per once...its over $1.00 per once
Reviewed in the United States on July 1, 2025 by Don S.
    • Only brand I will purchase
Item Package Quantity: 1 Size: 5 lbs
This is the brand that my local hot tub store carries. I figured it was because of a commission that they carry it and tell their customers not to try other brands. I decided to go off and find other brands to try in some of the other hot tub products and just as I was warned, I found out that hot tub products from other companies do not perform as well as this brand. They might be cheaper, but it will require a lot more product to get the same results as the SpaGuard products, or worse, you might end up having water issues. Not worth it!! Almost a year after owning the hot tub I found myself in a ph lock so I spoke to a guy that works on hot tubs. He told me that he’s been doing this for over 20 years and of all the brands that he has researched, tested, and chemically tested, he always circles back to this one. I have found that the prices on Amazon are pretty close to my hot tub store, for the small containers. However, they do not sell the 5 pound products, and buying in bulk is obviously cheaper. Using SpaGuard products has always given me great results and crystal clear water. I love that all of their products can be measured using their caps. I’ve made a cheat sheet for all of the products. So all I have to do is test my water, see how many ounces whichever product or problem calls for and then I already have all of my ounces converted into that specific product bottle’s cap size. Quick and easy. ... show more
Reviewed in the United States on January 10, 2025 by Rachael
    • Works great
Item Package Quantity: 1 Size: 2 lb
Works great!
Reviewed in the United States on July 3, 2025 by Makenna
    • Clean and clear
Item Package Quantity: 1 Size: 5 lbs
It works! Follow directions on jug. Easy.
Reviewed in the United States on June 19, 2025 by Eva M. Firestone

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