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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Floating Pool Chemical Dispenser, Automatic Effervescent Tablet Floater for Swimming Pools, Easy-Use Floating Chlorine Dispenser
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.
eBay
652D Pool Winterizing Plug Pool Drain Plug Pool Plumbing Plugs Pool Water Drainage Plug Pool Skimmer Plug Pool Expansion Plug
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
These multifunctional chlorine tablets are an enhanced tablet containing stabilised chlorine, a clarifier and an algaecide. This is a great solution for keeping your pool or hot tub sparkling clear without the need for separate care products.
eBay
Chemical Drum Cap Spanner Opener Suits 20L-30LCubes Plastic Bucket Cap Spanner Spas Pool Reokacement Equipment Parts
Aliexpress UK
💧 Sanitize and Stabilize: Keep your spa or swimming pool water crystal clear and bacteria-free with our slow-dissolving 4-in-1 chlorine tablets. 📦 2 Tubs of 1Kg of 4-in-1 Chlorine Tablets = 2Kg. 🌿 Algae-Free Bliss: Say goodbye to algae growth!
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Universal Floating Chemical Dispenser for Chlorine Bromine Tablets Pool Spa Hot Tub Cleaning Tool Supplies
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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Floating Chemical Dispenser for Chlorine Bromine Tablets Adjustable Pool Spa Hot Tub Floater Cleaning Accessory
Aliexpress UK
💦 Suitable for all hot tub spas and swimming pools. 💧 Sanitize and Stabilize: Keep your spa or swimming pool water crystal clear and bacteria-free with our slow-dissolving 4-in-1 chlorine tablets. 1KG Chlorine Tablets for Pool Spa Hot Tubs 4in1 Multifunctional Cleaning 50x20g.
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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
These multifunctional chlorine tablets are an enhanced tablet containing stabilised chlorine, a clarifier and an algaecide. This is a great solution for keeping your pool or hot tub sparkling clear without the need for separate care products.
eBay
Enduring Pool Floating Dispenser - Automatic Sterilizer for Chlorine Tablets ,Chemical Floater
Aliexpress UK