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Item #:
98914802
HTH Spa pH up, Increases pH for Spas & Hot Tubs, Powder, 2lb
87% of respondents would recommend this to a friend
Item #:
98914802
NZD 51
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 28
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HTH® Spa pH Up is formulated to provide a more relaxing spa experience.
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What Stands Out
Rapid pH Adjustment
Quickly increases the pH balance of spas and hot tubs, ensuring optimal water quality and comfort for users.
Easy Application
The powdered formula allows for straightforward and precise dosing, making maintenance hassle-free for spa owners.
Quality Assurance
Trusted brand known for high-quality spa products, providing peace of mind and reliability for spa enthusiasts.
Product Details
| Chemical standard type | pH Increaser |
| Form | Granules |
| Size | 2 lbs |
| Rec. use | Swimming Pool, Spa |
| Occasion | Spa & Hot Tub |
| Weight | 2 lb (910 grams) |
| Pool chemical type | Pool Water Balancers |
| Brand | HTH |
Who Should Buy?
-
Spa Owners
Ideal for spa owners needing to maintain optimal pH levels for water clarity and comfort in hot tubs.
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Frequent Users
Great for users who regularly use their spas, ensuring water chemistry remains safe and balanced after each use.
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Beginner Enthusiasts
Useful for beginners managing hot tub chemistry, helping them easily adjust pH levels to enhance overall experience.
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Professional Services
Not suited for pool and spa professionals who may require more intricate pH management solutions.
Product Description
HTH Spa pH up, Increases pH for Spas & Hot Tubs, Powder, 2lb
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
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Customer Questions & Answers
-
Question:
How do I know if I need to add HTH® Spa pH Up?
Answer: Test your spa water with HTH® Spa Test Strips; add if pH is below 7.2 ppm. -
Question:
Can I use HTH® Spa pH Up in any type of spa?
Answer: Yes, it is compatible with all types including bromine, chlorine, and biguanide spas. -
Question:
How often should I test my spa water?
Answer: Test and balance your spa water twice a week to maintain optimal pH levels.
HTH browse subscription pool & salt Editorial Review
HTH Spa pH Up, Increases pH for Spas & Hot Tubs, Powder, 2lb is an effective solution for balancing spa water and enhancing overall water quality. Users have reported that it quickly raises pH levels, improving the smoothness of the water and reducing skin and eye irritations. The product is compatible with various systems and is packaged in a durable, easy-to-open container, making application straightforward. Reviewers particularly appreciate its ability to stabilize pH levels, improving the efficiency of sanitizers and safeguarding spa surfaces from corrosion. Following the simple instructions ensures optimal performance and satisfaction, making it a must-have for spa maintenance.
Customer Reviews & Ratings
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Pros
- Easy to use with clear instructions
- Works quickly to balance pH levels
- Reduces skin and eye irritation
- Compatible with all spa systems
- Durable packaging for safe storage
Cons
- No noticeable fragrance or scent
Platform Trust & Buyer Confidence
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
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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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 51
Order now and get it around Monday, September 28
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.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- Increases pH levels in spas and hot tubs.
- Enhances sanitizer effectiveness for better water quality.
- Prevents corrosion of spa surfaces and equipment.
- Compatible with all spa types including bromine, chlorine, and biguanide.
- Reduces skin and eye irritation for a comfortable experience.
- Easy-to-use 2lb powder, simply add to circulation system.
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