Granules for Reducing pH Value
pH Minus granules for lowering excessively high pH levels in pool water and bringing it to the recommended range of 7.0-7.4. Acidic gra Read moreShow less
pH Minus granules for lowering excessively high pH levels in pool water and bringing it to the recommended range of 7.0-7.4. Acidic granules without chlorides, specifically designed for manual dosing in private pools. Dose in portions after dissolving in water, continuously monitoring the pH.
Specifications
- Application
- Pool / SPA
- Chemical type
- pH reducer
- Product form
- Granules
- Product type
- Pool chemical
Description
pH Minus granules for lowering swimming pool water pH is a product designed to correct excessively high pH levels in private pools. This acidic, chloride-free granulate helps bring water into the recommended pH range of 7.0-7.4, and thanks to its formula suitable for manual dosing, it allows convenient correction of water parameters in portions, with ongoing control of the effect. It is a practical solution for people who care about bathing comfort and proper pool water treatment.

Granules for lowering swimming pool water pH
Maintaining the correct water pH is crucial for everyday pool operation. Excessively high pH can make it harder to maintain the desired water parameters, which is why pH Minus granules were developed to effectively lower pH from an alkaline level to the optimal range of 7.0-7.4.
The product comes in the form of an acidic granulate and does not contain chlorides. This form is suitable for regular pool water care and also allows the product to be stored for a long time while maintaining safe use conditions.
Key product advantages
- used to lower pH in swimming pool water from alkaline to the ideal range of 7.0-7.4,
- contains no chlorides,
- comes as an acidic granulate, so it can be stored for many years,
- especially suitable for manual dosing, particularly in private pools.
Directions for use and dosage
Proper dosing should be carried out gradually to safely and precisely correct the water pH.
- 1.5 kg of pH Minus granules is enough to lower the pH by about 0.2 in 100 m3 of pool water.
- Hard water requires a larger dose, while soft water requires a smaller one.
- Dosing should be carried out in smaller portions, after first preparing a solution in water, and then pouring it into the pool in different places.
- The pH change should be checked from time to time.
- The solution must not be poured near metal parts.
- Containers should always be kept tightly closed.
Note: in solution form, the product is corrosive. Biocidal products should be used with caution. Read the label and product information before each use. A properly rinsed package is recyclable material.
Practical operating tips
To make pH correction effective, it is worth carrying it out in stages and avoiding adding a large amount of product at once. Dissolving the granules in water before application makes it easier to distribute the agent evenly throughout the pool basin and allows better control of the result.
Regular pH measurement after each portion of the product helps keep the water within the recommended range of 7.0-7.4. This is especially important when water parameters change dynamically due to intensive pool use or the properties of the supplied water.
Package contents
The set includes 1 package of pH Minus granules with a capacity of 1 kg.
Technical specifications
| Parameter | Value |
|---|---|
| Product name | Granules for reducing pH value |
| Product type | Acidic pH Minus granules |
| Application | Lowering excessively high swimming pool water pH |
| Chloride content | Chloride-free |
| Dosing method | Manual, after предварительного dissolving in water |
| Intended use | Especially for private pools |
| Approximate efficiency | 1.5 kg lowers pH by approx. 0.2 in 100 m3 of water |
| Capacity | 1 kg |
Questions
What are pH Minus granules used for?
The product is used to lower excessively high swimming pool water pH and bring it into the recommended range of 7.0-7.4.
What water pH range should be achieved after using the product?
The recommended range after correction is 7.0-7.4.
Is the product suitable for private pools?
Yes, the granules are especially suitable for manual dosing in private pools.
How should pH Minus granules be used?
The product should be dosed in smaller portions after first dissolving it in water, and then the solution should be poured into the pool in different places while continuously monitoring the pH.
How much product is needed to lower the pH in a pool?
As a rule of thumb, 1.5 kg of granules is enough to lower the pH by about 0.2 in 100 m3 of pool water. The actual dose also depends on the water hardness.
Does water hardness affect dosing?
Yes. Hard water requires a larger dose of the product, while soft water requires a smaller one.
Can the solution be poured near metal elements?
No. The solution should not be poured near metal parts.
How should the product be stored?
The container should always be kept closed. The product comes in the form of an acidic, chloride-free granulate, which supports long-term storage.
Is the product safe to use?
Precautionary measures must be observed. In solution form, the product is corrosive, so the label and product information must be read before use.
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