Relax Spa Hot Tub Chlorine Tablets (Small 1kg)
These 1kg stabilised chlorine tablets are ideal for regular treatment of hot tubs and swimming pools, helping to keep your water clean, clear and free from harmful bacteria.
The slow-release tablets dissolve over approximately 2–4 days, depending on water flow, and are stabilised to help minimise chlorine loss from sunlight. They can be used in floating dispensers, chemical feeders and suitable skimmer baskets.
Key Features
1kg pack of slow-release chlorine tablets
Suitable for hot tubs and swimming pools
Stabilised to reduce chlorine loss from sunlight
Slow release and long lasting
Suitable for floating dispensers and chemical feeders
Minimal effect on pH compared with some unstabilised chlorine products
Recommended Chlorine Levels
Hot tubs: 3–5 mg/l (ppm)
Swimming pools: 1–3 mg/l (ppm)
Application Instructions
Maintain the water's pH between 7.2–7.6 for optimum chlorine performance.
Regularly test the water and adjust chlorine levels as required.
Place tablets into a suitable floating dispenser, chemical feeder or skimmer basket, following the equipment manufacturer's instructions.
Adjust the dispenser or feeder to maintain the recommended chlorine level.
Remove floating dispensers before entering the hot tub.
Always follow the product label and test your water regularly to ensure the correct chlorine level is maintained.

