HTH
0 ratings
HTH 67059 Swimming Pool Care Calcium Hardness Up, Swimming Pool Chemical Protects Swimming Pool Surfaces and Liners, 4 Lbs
genuine image
HTH 67059 Swimming Pool Care Calcium Hardness Up, Swimming Pool Chemical Protects Swimming Pool Surfaces and Liners, 4 Lbs
Raise the calcium hardness of your swimming pool water to protect your pool surfaces and equipment from harm
HTH 67059 Swimming Pool Care Calcium Hardness Up, Swimming Pool Chemical Protects Swimming Pool Surfaces and Liners, 4 Lbs
HTH

Item #: 63072748

HTH 67059 Swimming Pool Care Calcium Hardness Up, Swimming Pool Chemical Protects Swimming Pool Surfaces and Liners, 4 Lbs

90% of respondents would recommend this to a friend

Item #: 63072748

KES 2240

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Wednesday, September 23
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Raise the calcium hardness of your swimming pool water to protect your pool surfaces and equipment from harm
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
mobile money payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Surface Protection
Effectively safeguards pool surfaces and liners from damage caused by low calcium levels, maintaining their longevity and reducing future repair costs.
Easy Application
Designed for simple application, allowing pool owners to quickly add calcium hardness without complex measuring, making pool maintenance hassle-free.
Optimal Performance
Enhances overall pool chemistry balance, ensuring a safe and enjoyable swimming environment while preventing corrosion and scaling, unlike many competing products.

Product Details

Shop the HTH Calcium Hardness Increaser to raise calcium levels in your pool. Prevent corrosion and damage to surfaces and equipment. Keep your pool crystal clear with HTH! Shop at Ubuy Kenya
  • Ultimate solution to raise the calcium hardness of swimming pool water and protect pool surfaces and equipment
  • Works with all types of swimming pools
  • Prevents swimming pool water from becoming corrosive
  • Protects pool liners, metal, and plastic surfaces from damage
  • Use HTH 6-Way Test Strips weekly to maintain calcium hardness levels between 200 and 500 ppm
  • Ensures balanced and clear pool water
Brand NameHTH
UPC073187670595
Number of Items1
Unit Count64.0 Ounce
Model Number67059
Manufacturer Part Number67059
ManufacturerInnovative Water Care
Item Type NameSwimming Pool Chemical Protects Swimming Pool Surfaces and Liners
Included ComponentsHTH 67059 Swimming Pool Care Calcium Hardness Up, Swimming Pool Chemical Protects Swimming Pool Surfaces and Liners, 4 Lbs
Item FormPowder
Product BenefitsPrevents Corrosion
BrandHTH
Item Weight4 lbs (1.81 kg)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Pool Owners

    Ideal for homeowners seeking to maintain balanced mineral levels for cleaner and safer swimming experiences.

  • Regular Users

    Perfect for families or individuals who frequently use the pool and want to protect surfaces and liners.

  • Maintenance Enthusiasts

    Great for those who prioritize regular pool maintenance and want to extend the lifespan of their pool.

Not Suitable For
  • Saltwater Pools

    Not suitable for saltwater pools, which require different chemical balance methods for optimal performance.

Product Description

HTH 67059 Swimming Pool Care Calcium Hardness Up, Swimming Pool Chemical Protects Swimming Pool Surfaces and Liners, 4 Lbs

About This Item

Introducing the HTH Swimming Pool Care Calcium Hardness Up - the ultimate solution to protect your pool surfaces and liners. Don't let calcium hardness levels get out of control. Our powerful pool chemical will help maintain ideal calcium hardness levels between 200 and 500 ppm. Why is calcium hardness important? Well, when the levels are too low, your pool water can become corrosive, leading to damage on your pool surfaces, equipment, and even pool liners.

Don't let that happen to your oasis of relaxation! By using our HTH Calcium Hardness Increaser regularly, you'll be able to prevent these issues and keep your pool sparkling clear. The formula is specially designed to work with all swimming pools, whether you have an above-ground or in-ground pool. Not only will our calcium hardness increaser protect your pool, but it will also protect your investment. This product is formulated to shield metal and plastic surfaces from harm caused by low calcium hardness levels.

So, say goodbye to damage and hello to a longer lifespan for your pool equipment. Using HTH products means you can trust that your pool care needs will be met with exceptional quality. We recommend using our HTH 6-Way Test Strips weekly to ensure your pool is properly balanced. With HTH, you can have peace of mind knowing that your pool water will remain crystal clear and perfectly balanced. Take control of your pool's calcium hardness levels and protect your surfaces with the HTH Swimming Pool Care Calcium Hardness Up.

Order now and give your pool the care it deserves. Keywords: Swimming Pool Care, Swimming Pool Calcium Hardness Up, Swimming Pool Chemical, Swimming Pool Protects Surfaces, Swimming Pool Surfaces, Swimming Pool Liners, Pool Maintenance Chemicals, Pool Water Balancing, Pool Surface Protection, Swimming Pool Maintenance, Pool Care Products, Pool Water Quality, Pool Chemicals, Pool Surface Care, Pool Surfaces, Swimming Pool Liner Care, Maintaining Pool Surfaces, Pool Surface Maintenance, Pool Surface Cleaners.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is HTH 67059 Swimming Pool Care Calcium Hardness Up used for?

    Answer: HTH 67059 Calcium Hardness Up is designed to raise calcium hardness levels in swimming pools. Maintaining appropriate calcium levels is crucial as it protects your pool surfaces and liners from corrosion and scaling. In scenarios where water is overly soft or low in calcium, it can cause damage over time, leading to costly repairs. Regular use helps ensure a balanced pool that is safe for swimmers and extends the life of your pool equipment.
  • Question: How do I apply HTH 67059 to my pool?

    Answer: To apply HTH 67059, first determine your pool's current calcium hardness level using a test kit. Once you know the required amount, dissolve the calcium hardness product in a bucket of water before adding it directly to the pool. This method ensures even distribution and prevents clouding. Always run your pump for several hours afterward to help circulate the product evenly. This process assists in adequately raising your pool's calcium levels and maintaining a stable environment conducive to swimming.
  • Question: How often should I use HTH Calcium Hardness Up?

    Answer: The frequency of using HTH Calcium Hardness Up depends on your pool’s water test results. Generally, it’s recommended to check calcium hardness levels weekly. If levels are low, you may need to add HTH to restore balance. Regular monitoring is key to preventing problems such as etching or staining, ensuring your pool remains in excellent condition and inviting for use.
  • Question: Is HTH 67059 safe for all types of pools?

    Answer: Yes, HTH 67059 is formulated to be safe for both chlorine and saltwater pools as well as all types of pool surfaces, including vinyl and plaster. It helps maintain the integrity of your pool environment without causing damage to surfaces or affecting the water’s clarity. This versatility makes it a reliable choice for pool owners seeking optimal water quality and protection.
  • Question: What happens if I use too much HTH Calcium Hardness Up?

    Answer: Overdosing on HTH Calcium Hardness Up can lead to excessively high calcium levels, which may cause scaling on your pool surfaces and cloudy water. If you suspect an overdose, it's advisable to dilute the water to reduce calcium levels. Frequent testing following treatment can help prevent this issue, ensuring your pool remains safe and enjoyable.
  • Question: Can HTH Calcium Hardness Up affect the pH levels in my pool?

    Answer: Yes, adding HTH Calcium Hardness Up can slightly raise the pH level in your pool water. After treatment, it is essential to test your pool’s pH level and make any necessary adjustments. A balanced pH is critical for swimmer comfort and overall water quality. Regular testing and maintenance ensure that your pool remains in optimal condition.
  • Question: What size pool is HTH 67059 suitable for?

    Answer: HTH 67059 Swimming Pool Care Calcium Hardness Up is suitable for a range of pool sizes. Though the 4 lbs packaging can treat various pool volumes, the specific dosage depends on your pool's initial calcium levels. It’s advisable to consult the product instructions on the label to calibrate the required amount based on your pool’s size for effective results.
  • Question: How do I know if my pool needs HTH Calcium Hardness Up?

    Answer: You can determine the need for HTH Calcium Hardness Up by regularly testing your pool water for calcium hardness levels using a water testing kit. If the test indicates levels below the optimal range (generally 200-400 ppm), it's a sign that you should add HTH to protect your pool surfaces. Monitoring these levels consistently helps prevent potential damages.
  • Question: Is HTH 67059 environmentally friendly?

    Answer: HTH 67059 Swimming Pool Care Calcium Hardness Up is formulated with a focus on pool care while minimizing environmental impact. While it effectively raises calcium levels, it's still important to follow usage instructions and ensure proper water management practices to protect surrounding ecosystems. Using this product responsibly supports both your pool health and environmental stewardship.
  • Question: Where can I buy HTH 67059 Swimming Pool Care Calcium Hardness Up in Kenya?

    Answer: You can purchase HTH 67059 Swimming Pool Care Calcium Hardness Up from Ubuy in Kenya. Ubuy offers a reliable platform to find this swimming pool chemical, ensuring you have access to high-quality products for your pool maintenance needs. Their convenient online shopping experience simplifies obtaining essential pool care products right at your fingertips.

HTH Pool Balancers 67059 Editorial Review

The HTH 67059 Swimming Pool Care Calcium Hardness Up has received positive feedback from customers. Users have praised its effectiveness in bringing their pool's calcium levels to the proper range when used as directed. Additionally, customers appreciate the convenience of purchasing the product online and avoiding trips to physical stores. Some customers also noted that the product offers good value for the price compared to other similar options in hardware or spa stores. Overall, the product has been well-received for its performance and affordability.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Effectively raises pool's calcium levels
  • Convenient to purchase online
  • Good value for the price

Cons

  • No significant negative feedback mentioned in the available information

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reviews
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

KES 2240

Order now and get it around Wednesday, September 23

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Ultimate solution to raise calcium hardness
  • Works with all swimming pools
  • Prevents pool water from becoming corrosive
  • Protects pool liners, metal, and plastic surfaces
  • Maintains calcium hardness levels between 200 and 500 ppm
  • Use HTH 6-Way Test Strips weekly for best results

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.