Clearwater Mini Multifunction Chlorine Tablets, 50 x 20g

Amazon

4-IN-1 TABLETS (50 X 20G): sanitise and stabilise your water whilst reducing/preventing algae growth and clearing cloudy water EASY TO USE: by placing the tablets in a floating dispenser or chlorine feeder (such as ChemConnect) for slow release rather than being applied directly to water SLOW RELEASE: chlorine tablets will slowly erode over 3-5 days for long lasting application GREAT FOR HOT TUBS AND POOLS: these chemicals are designed to be used with hot tubs, paddling pools and above ground pools CLEAR INSTRUCTIONS PROVIDED: on the packaging for easy-to-follow guidance and hassle-free application

Joybuy

Clearwater 1kg - 20G Multifunc Tablets (UN2468) are solid, slow-dissolving chlorine tablets that combine sanitising, stabilising, algaecide, and clarifying functions for pools and hot tubs, providing consistent water care with minimal effort. Compatible with floating dispensers and Lay-Z-Spa® ChemConnect, each tablet releases over 3–5 days.

Currys

Good to know- Keep the water in your swimming pool or hot tub clean and safe with these Clearwater tablets- They easily deal with bacteria and algae, so you can enjoy your pool without worries- Each tablet lasts 3 to 5 days - simply pop one in your chlorine dispenser (sold separately) and you're all set