CTX-15 pH Minus liquid

Reduces pH values over 7.6

  • Improves bathing comfort
  • Optimizes disinfectant efficacy
  • Prevents limescale
  • Ideal for pump dosing
Where to buy


Product in liquid form to adjust the pH of the water swimming pools when this is higher than 7.6. It is essential for optimum treatment of the water and to avoid the discomfort to the skin or eyes of bathers which an imbalance in the pH can cause.

CODE Description
73669 10 l
73670 20 l
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Instructions for use


The pH level of the water must be between 7.2 and 7.6 and its control shall be carried out daily by means of a pH test kit.
Specially formulated product for being added to swimming pool water by means of automatic equipment for pH regulation and control. It must be poured into the filtration circuit directly from the original package.


Add 3.25L of product to reduce the pH of 100m3 of water by 0.2 units.
These doses are the ones suggested and can be modified according to the own characteristics of every
swimming pool, climate, etc.

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Product data sheet


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