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- Natural Chemistry Spa Calcium Hardness Increa...
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Item #:
117167853
Natural Chemistry Spa Calcium Hardness Increaser, 1.83 lb, Single, Raises Calcium Hardness in Spa & Hot Tub Water, Reduces Cloudy Water Caused by Low
Item #:
117167853
€ 19
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, September 20
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Boosts the calcium hardness level in your spa or hot tub, preventing corrosion damage and reducing eye and skin irritation.
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What Stands Out
Easy Application
Easily dissolve and add to spa water for quick calcium adjustment, ensuring convenience for spa owners seeking hassle-free maintenance.
Optimal Hardness Balance
Effectively raises calcium levels to prevent corrosion and etching, promoting spa longevity and enhancing user comfort during relaxation.
Environmentally Safe
Formulated with natural ingredients, this product ensures spa safety and user health while being eco-friendly, making it ideal for conscious consumers.
Product Details
| Brand | Natural Chemistry |
| Item Weight | 1.8 Pounds (820 grams) |
| Item Form | Powder |
| Product Benefits | Corrosion,Skin Irritation,Prevents Corrosion |
| UPC | 717108042053 |
| Number of Items | 1 |
| Unit Count | 29.28 Ounce |
| Product Dimensions (L x W x H) | 9.25 x 3 x 3 inches (23.5 x 7.6 x 7.6 cm) |
| Item Weight | 1.8 pounds (820 grams) |
| Manufacturer | Natural Chemistry |
| Item model number | 14205NCM |
| Is Discontinued By Manufacturer | No |
Who Should Buy?
-
Spa Owners
Ideal for spa owners seeking to maintain balanced water chemistry and prevent corrosion or scaling in their systems.
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Pool Care Enthusiasts
Great for individuals dedicated to ensuring optimal water conditions for their spas or hot tubs, enhancing their longevity.
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Water Conditioners
Perfect for those looking to increase calcium hardness levels effectively and easily in their spa water.
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Low Calcium Areas
Not suitable for users in regions with naturally high calcium levels who may not need additional hardness increasers.
Product Description
Natural Chemistry Spa Calcium Hardness Increaser, 1.83 lb, Single, Raises Calcium Hardness in Spa & Hot Tub Water, Reduces Cloudy Water Caused by Low Calcium Levels
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the ideal calcium hardness level for my spa?
Answer: The ideal calcium hardness level should be maintained between 150-250 ppm. -
Question:
How does this product prevent corrosion?
Answer: By increasing calcium hardness, it prevents the spa water from becoming corrosive, protecting surfaces and equipment. -
Question:
Will this product help with skin and eye irritation?
Answer: Yes, it helps reduce eye and skin irritation by maintaining balanced water chemistry.
NaturalChemistry Pool Balancers 14205NCM Editorial Review
The Natural Chemistry Spa Calcium Hardness Increaser is a favored choice among hot tub owners who seek a reliable solution to elevate calcium levels in their spa water. Many customers highlight its effectiveness, noting that it reliably performs its intended function, ensuring the water remains at optimal hardness levels. Users with years of experience using this brand appreciate the product's ease of use, suggesting it integrates seamlessly into their maintenance routines. While the product delivers on performance, some users have commented on its physical presentation. The Calcium Hardness Increaser comes in larger granules rather than a fine powder, which may take some getting used to for those accustomed to other forms. However, this minor inconvenience is overshadowed by the product’s overall efficacy, especially noted when the granules dissolve effectively with the jets running. Overall, the Natural Chemistry Spa Calcium Hardness Increaser has garnered a positive reception, favoring its practical application and dependable results in maintaining the necessary calcium balance for hot tubs. **
Customer Reviews & Ratings
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Pros
- Effectively increases calcium hardness in spa water.
- Simple to use, fitting well into maintenance routines.
- Established brand with a history of customer satisfaction.
Cons
- Comes in larger granules rather than a fine powder, which may require adjustment for some users.
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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€ 19
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Increases calcium hardness in spa water.
- Maintains optimal levels between 150-250 ppm.
- Prevents corrosion of spa surfaces and equipment.
- Influences positive experiences by reducing irritation.
- Essential for prolonging spa life and performance.
- Easy solution for water maintenance.
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