It has a pH close to neutral (7) so that it will have little effect on the ph of the pool water. Test your pool/spa water to establish what the existing chemical level is in your water. Re-adjust the pH to between 7.2-7.6 for optimal bather comfort.
eBay
Floater Chlorine Tablet Dispenser Floating Pool Chlorine Dispenser Octopus Chlorine Holder for Indoor & Outdoor Swimming Pool
Aliexpress UK
Tested & verified by the Norwegian Asthma & Allergy Foundation. Excellent water clarifier - Use regularly to clear cloudy or dull water and add sparkle. Eliminates chloramines and other undesirable chlorine and bromine by-products.
eBay
Solar Pool Chlorine Floater with Colorful Light Pool Chlorine Tablet Dispenser IP68 Waterproof for Purify Swimming Pool Water
Aliexpress UK
This high-quality non-chlorine shock is a fast-acting, effective way to sanitize your pool or spa. It is ideal for those who are sensitive to chlorine or prefer a gentler alternative. Non Chlorine Shock 1-5kg.
eBay
100PCS/Bottle Swimming Pool Chlorine Tablet Effervescent Pool Cleaning Tablets Quick Dissolving Chlorine Pill Pool Clean Tools
Aliexpress UK
Compatible with chlorine, bromine, and other sanitizing systems. Keep your pool, hot tub, or spawater clean and clear with ourNon-Chlorine Shock 1kg, a powerful yet gentle solution for maintaining a refreshing aquatic experience.
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Pool Chlorine Tablet Dispenser Solar Floating Chlorine Dispenser Colorful Downlight Tub Chlorine Floater Floating Water Cleaner
Aliexpress UK
It has a pH close to neutral (7) so that it will have little effect on the ph of the pool water. Test your pool/spa water to establish what the existing chemical level is in your water. Re-adjust the pH to between 7.2-7.6 for optimal bather comfort.
eBay
Solar Chlorine Tablet Floater Flamingo Chlorinator with Light Swimming Pool Dispenser Chlorine Floater For Swimming Pools Deep
Aliexpress UK
ABalchemy Non-Chlorine Shock 1kg – Odourless & Irritation-Free, Oxygenates Water, Compatible with Bromine & Chlorine Systems, Spa & Pool Maintenance Essential, Water Clarifier. Sparkling Clear Water: aBalchemy Non-Chlorine Shock significantly improves water clarity by producing sparkling clean and crystal clear water.
eBay
Floating Pool Automatic Chlorine Tablet Dispenser Pool Spa Floating Pill Disinfecting Box Floating Chlorine Dispenser
Aliexpress UK
ABalchemy Non-Chlorine Shock 2x1kg – Odourless & Irritation-Free, Oxygenates Water, Compatible with Bromine & Chlorine Systems, Spa & Pool Maintenance Essential, Water Clarifier. Sparkling Clear Water: aBalchemy Non-Chlorine Shock significantly improves water clarity by producing sparkling clean and crystal clear water.
eBay
High-end Floating Pool Automatic Chlorine Tablet Dispenser Pool Spa Floating Pill Disinfecting Box Floating Chlorine Dispenser
Aliexpress UK
ABalchemy Non-Chlorine Shock 5kg – Odourless & Irritation-Free, Oxygenates Water, Compatible with Bromine & Chlorine Systems, Spa & Pool Maintenance Essential, Water Clarifier. Sparkling Clear Water: aBalchemy Non-Chlorine Shock significantly improves water clarity by producing sparkling clean and crystal clear water.
eBay
Solar Pool Floating Chlorine Dispenser Swimming Pool Chlorine Floater Bromine Tablets Dispenser with Colorful Light for Spa Tub
Aliexpress UK