Aiga MAREVA pH reducer for swimming pools - 5Kg - 161008U intervenes on the pH and TAC values. This treatment is used when the pH level of your pool is too high. If the pH level of your pool is too high, it will affect the effectiveness of the chlorine in your pool; indeed, if these values are not between 7 and 7.4, even treatments with disinfectants (chlorine, bromine and active oxygen) will not guarantee the desired effectiveness. The physical consequences for swimmers are then very unpleasant: red eyes and dry skin. A good pH is therefore an essential step for a good maintenance, to be checked every week. It is also a preventive treatment in the formation of limestone deposits. Compatible with all types of treatments and easy to use, this powder will reduce the pH of your water which has become alkaline in order to restore it to a neutral level. Please pour 100 g for 10m to decrease the value of 0,1, the whole gradually. (Pour maximum 1kg at one time) Benefits: Decreases and stabilizes the pH: from alkaline to neutral Allows a quick dosage Dissolves easily Prevents limescale deposits Limits eye irritation Large quantity for long term use (5kg) Features : Compatible with all treatment products Allows a quick dosage Dissolves easily Decreases pH and TAC gradually Reduces eye irritation 100 g per 10m to reduce the value by 0.1 Quantity : 5kG Directions for use: Please use with care. Please pour 100g per 10m to decrease the value by 0.1, gradually. (Pour maximum 1kg at one time) Before use, please read the label and product information. Packaging : Aiga MAREVA pH Reducer for swimming pools - 5Kg - 161008Delivered in its original packaging