pH Up
Maintain optimal water balance in your spa or hot tub with ClearRay pH Up. This essential water care product effectively raises low pH levels, bringing them into the ideal range of 7.2 to 7.8 for a more pleasant and balanced experience. It also contributes to softening the water. For best results, ensure your total alkalinity is maintained between 80 and 150 ppm. This granular product should be dissolved in a small amount of water before being added to the spa while the circulation system is running.
$14.99
Owner Satisfaction
4.5
/ 5
Category Rank
455
/ 1311
#455 in Pool Cleaners & Chemicals
Price vs Category Average
-78%
Below average
Recommended pH range
7.27.8
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Who it's for
- Rapid pH Correction
- Optimized Nutrient Uptake
- Highly Concentrated Formula
Who should skip it
- Requires Careful Handling
- Risk of Over-Correction
- Potential for Salt Buildup
Key Specs
Recommended pH range
7.2 to 7.8
Target Total Alkalinity range
80 to 150 ppm
Chemical Form
Granular
Dosage for pH 6.8-7.2
1 oz
Dosage for pH < 6.8
2 oz
Recommended Pool Type
Spa or hot tub
Circulation time after application
1-3 hours
Application Frequency
As Needed
Features
- Effectively raises spa or hot tub pH
- Contributes to water softening
- Designed for water balancing needs
- Granular chemical form for easy application
- Maintains ideal pH range
- Supports optimal alkalinity levels
What customers say
Customers highly value ClearRay pH Up for its speed and high concentration, making it an essential tool for precise water chemistry in sensitive setups like hydroponics and aquariums. Its potency delivers excellent long-term value, as less product is needed to achieve desired results. Reviewers trust the brand's consistent purity and reliability. However, users emphasize that careful, measured dosing is crucial because the product's effectiveness means small excesses can quickly overshoot the target pH. This sensitivity suggests it is best suited for experienced users with precise measuring tools. While minor packaging issues have been noted, the core performance solidifies its status as a premium, highly effective solution for accuracy.
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