Fast‑dissolving pH‑minus granules for lowering high pool water pH. Helps maintain optimal water balance, improves chlorine efficiency and ensures comfortable, irritation‑free swimming conditions. Suitable for regular maintenance and corrective treatments.
The pH Minus granules from Gre are designed to effectively reduce high pH levels in swimming pool
water. Maintaining the correct pH balance is essential for swimmer comfort, water clarity and the proper
performance of disinfectants such as chlorine. These fast-dissolving granules provide a reliable solution
for restoring and stabilising water balance.
When the pH level rises above the recommended range, chlorine becomes significantly less effective, water may
turn cloudy and swimmers can experience skin or eye irritation. pH Minus granules quickly correct these issues
by lowering the pH to the ideal range, ensuring optimal chemical efficiency and a more pleasant swimming
environment.
The product is easy to apply and suitable for all types of domestic pools. Whether used for routine
maintenance or corrective treatment, it helps maintain stable water conditions and reduces the need for
additional adjustments.
Key benefits
Effectively lowers high pH levels in pool water.
Improves chlorine efficiency and overall water treatment performance.
Helps prevent cloudy water and irritation to skin or eyes.
Fast-dissolving granules for easy and precise dosing.
Suitable for all types of domestic pools.
Ideal for both regular maintenance and corrective adjustments.
Directions for use
Measure the current pH level before dosing; ideal range is 7.2–7.6.
Dissolve the granules in a bucket of water before adding them to the pool.
Distribute the solution evenly across the pool surface.
Allow the filtration system to run to ensure proper mixing.
Recheck the pH level after several hours and repeat if necessary.
Do not mix with other chemicals during application.
Technical information
Format: granules
Package size: 1.5 kg
Function: pH reduction
Application: pre-dissolved in water, then added to the pool
Recommended pH: 7.2–7.6
Suitable for: indoor and outdoor domestic pools
Recommended use and applications
For correcting high pH levels caused by weather, heavy use or chemical imbalance.
Ideal for regular maintenance to ensure stable water balance.
Recommended before shock treatments to maximise chlorine effectiveness.
Useful when water appears cloudy or disinfectants seem less effective.
These pH Minus granules from Gre are an essential part of any pool maintenance routine. By ensuring the correct
pH balance, they help maintain clear, comfortable and hygienic water, providing a better swimming experience
throughout the season.
