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Product Overview

Blue Sparkle Chlorine Granules 2kg provide fast, effective sanitisation for swimming pools, spas, and hot tubs. The stabilised formula dissolves quickly to deliver free active chlorine (FAC), helping maintain clean, hygienic, and safe water.

Ideal for regular maintenance or shock treatment, these granules act faster than tablets and are easy to dose for precise chlorine control.

Key Features

  • Powerful disinfection eliminates bacteria and harmful organisms.
  • Fast-dissolving granules for immediate chlorine availability.
  • Stabilised chlorine formula supports consistent water hygiene.
  • Easy application with clear dosage guidance.
  • Versatile use suitable for pools, spas, and hot tubs.

Specifications

Product Type Chlorine granules
Total Weight 2 kg
Chlorine Type Stabilised chlorine (fast dissolving)
Recommended Levels Pools: 1–3 mg/L (ppm), Hot tubs: 3–5 mg/L (ppm)
Expiry 2 years from date of manufacture
Compatibility All swimming pools and hot tub spas

Chlorine Granules 2 kg

£14.28 £14.27

Product Overview

Blue Sparkle Chlorine Granules 2kg provide fast, effective sanitisation for swimming pools, spas, and hot tubs. The stabilised formula dissolves quickly to deliver free active chlorine (FAC), helping maintain clean, hygienic, and safe water.

Ideal for regular maintenance or shock treatment, these granules act faster than tablets and are easy to dose for precise chlorine control.

Key Features

  • Powerful disinfection eliminates bacteria and harmful organisms.
  • Fast-dissolving granules for immediate chlorine availability.
  • Stabilised chlorine formula supports consistent water hygiene.
  • Easy application with clear dosage guidance.
  • Versatile use suitable for pools, spas, and hot tubs.

Specifications

Product Type Chlorine granules
Total Weight 2 kg
Chlorine Type Stabilised chlorine (fast dissolving)
Recommended Levels Pools: 1–3 mg/L (ppm), Hot tubs: 3–5 mg/L (ppm)
Expiry 2 years from date of manufacture
Compatibility All swimming pools and hot tub spas

FAQs

What are chlorine granules used for?

Answer. They are used to disinfect and sanitise pool and hot tub water.

How quickly do these granules dissolve?

Answer. They dissolve quickly, providing fast chlorine action.

Are these suitable for hot tubs as well as pools?

Answer. Yes, they are suitable for both hot tubs and swimming pools.

What chlorine level should be maintained?

Answer. Pools should be kept at 1–3 ppm and hot tubs at 3–5 ppm.

How long can the product be stored?

Answer. The granules have a shelf life of up to 2 years from manufacture.