Product catalog

Chlorine granules (5kg)

39,48 €
Lowest price in the last 30 days:
39,48 €
Lowest price in the last 30 days:
39,48 €



Chlorine granules are a highly effective water disinfectant based on sodium dichloroisocyanurate, containing 56% active chlorine. They are highly efficient, regardless of water hardness, UV-stable, and pH-neutral in water. Their strong germicidal properties effectively eliminate bacteria, protozoa, fungi, viruses, and algae.

Usage and Dosage:

  • Due to their good solubility, granules can be added directly to the pool or skimmer, but it is recommended to dissolve them in water first (5% solution) for more even distribution and automatic dosing.
  • Shock chlorination (superchlorination): 100–150 g per 10 m³ of water (single dose at initial chlorination).
  • Regular chlorination: 10–30 g per 10 m³ of water daily.
  • Maximum disinfection efficiency is achieved within a pH range of 7.0–7.6.

Note: This biocidal product should be used with caution. Always read the label and product information before use.