CRISTAL pH-Raiser Granulate 5.0 kg

Cristal pH increaser granulate (5.0 kg)

A pool requires regular maintenance and even though you need much less chemicals and less cleaning effort with PureFlow filter material, … it still can't be done completely without. We offer you this product from Cristal for the correct adjustment of the pH value.

The correct pH value is the prerequisite for the effectiveness of all other care measures, such as water disinfection with chlorine or oxygen. The easily soluble powder is simple to handle.

Advantages
Easy handling, easy solubility, gentle on materials

pH value stabilization through buffering effect

Application
To maintain the optimal pH value of 7.0 - 7.4, values should be measured 1–2 times weekly with the PoolTest or water test device and corrected if necessary. A pH value below 7.0 should be raised by adding pH increaser (pH-Plus granulate).

The pH increaser is added over the entire water surface. The addition should be done in portions, with pH value control after complete dissolution and mixing of the granulate.

Dosage
To raise the pH value by 0.1, 100 g pH increaser per 10 m³ pool water is required.

Example calculation of the dosage amount
At a measured pH value of 6.8 and a desired pH value of 7.2, for 10,000l water volume, 0.4 kg pH increaser is required.

Note
These values are guidelines that may vary with very hard (= lime-containing water) or very soft water. Please inquire with your local water utility about the degree of German hardness (°dH) in your region.

Hardness range "soft" = up to 8.4 °dH, hardness range "medium" = 8.4 to 14 °dH, hardness range "hard" = more than 14 °dH

Chemical description
Concentrated alkaline powder.
Contains sodium carbonate and sodium bicarbonate.

Tip
To prevent lime precipitation and deposits, the addition of hardness stabilizer is recommended for hard water from 10° dH.

Content: 5.0 kg bucket

Hazard statement:
H319 Causes serious eye irritation