They contain Cyanuric Acid and are automatically stabilised to prevent the destruction of chlorine by sunlight. It has a pH close to neutral (7) so that it will have little effect on the ph of the pool water.
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Chemical Chlorine Dispenser System P05345 P03821 Chlorine Dispenser Replacement for Lay Z Spa Hot Tub Spa
Aliexpress UK
EASY TO USE➡ included with the granules help you select the correct amount to apply for the desired increase in chlorine level. To help ensure your water chlorine level stays between 1-3 mg/litre (ppm) for pools and 3-5 mg/Litre (ppm) for hot tubs.
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50 Pcs Chlorine Tablets Multifunction Instant Disinfection for Swimming Pool Tub Spa 50 Pcs Swimming Pool Tub Spa
Aliexpress UK
Chlorine Granules (10Kilos) are your go-to solution for sanitizing and disinfecting your spa or pool water. With fast-acting chlorine granules, you can keep your water free from harmful bacteria, ensuring it stays clean, hygienic, and healthy.
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Chemical Chlorine Dispenser For P05346 Debris Mount Screw Dispenser Attachment For Lay-Z Spa Hot Tub Pool Accessories
Aliexpress UK
🌊 Keep Your Pool and Spa Water Sparkling Clean with 5KG of Chlorine Granules! Chlorine Granules (5KG) are your go-to solution for sanitizing and disinfecting your spa or pool water. With fast-acting chlorine granules, you can keep your water free from harmful bacteria, ensuring it stays clean, hygienic, and healthy.
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50 Strips 6-Way Spa Test Strips, Swimming Pool Water Hot Tub Test Strips For Chlorine, Bromine, PH, Alkalinity, Cyanuric Acid
Aliexpress UK
Chlorine Level Stabilisation: Supports maintaining ideal chlorine levels (1–3 ppm for pools, 3–5 ppm for hot tubs). Suitable for regular maintenance, these granules also assist in stabilising chlorine levels, ensuring consistent water quality.
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ALTHY High Pressure SPA Handheld Shower Head Water Filter, Reduce Chlorine Heavy Metal, Improves Dry Skin,Hair Dandruff,Eczema
Aliexpress UK
Keep your pool or hot tub water clean, clear, and safe with these stabilised chlorine granules. The fast-dissolving formula works quickly to disinfect water, helping to eliminate harmful bacteria and microorganisms that can affect water quality.
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ALTHY High Pressure SPA Handheld Shower Head Water Filter, Reduce Chlorine Heavy Metal, Improves Dry Skin,Hair Dandruff,Eczema
Aliexpress UK
Formulated with stabilised chlorine to maintain clean, safe water while having minimal impact on pH levels. Stabilised chlorine formula. Professional-grade rapid dissolving chlorine granules for the effective disinfection of swimming pools, spas and hot tubs.
eBay
ALTHY High Pressure SPA Handheld Shower Head Water Filter, Reduce Chlorine Heavy Metal, Improves Dry Skin,Hair Dandruff,Eczema
Aliexpress UK
Professional-grade rapid dissolving chlorine granules for the effective disinfection of swimming pools, spas and hot tubs. 🔹 Chlorine Xpress – Chlorine Granules (5kg). Rapid dissolving for fast sanitisation.
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2PCS P00260 Chemical Chlorine Dispenser Accessory for SaluSpa Pool Hot Tubs Top Debris Screen Strainer Bestway Coleman Lay-Z-Spa
Aliexpress UK