Description
This product is also known as the Action Plus 10-in-1 (CTX-274). The name has been changed, but the tablets and action are completely identical.
Action Plus 5-in-1 - Multi action chlorine tablets - 5 kg (CTX-274)
With the Action Plus 5-in-1 multi-action chlorine tablets from CTX you choose a complete and powerful water treatment in one tablet. These slow-dissolving 250 gram tablets combine disinfection, algae control, floc action, UV stabilization and water improvement in one product. Ideal for those who want to keep their pool water clear, stable and safe without adding different products separately. The 5 kg package is suitable for long-term maintenance throughout the swimming season.
5 functions in one tablet
CTX-274 Action Plus is designed to address the five most common water problems simultaneously:
- Disinfection - effective against bacteria and microorganisms
- Algae control - prevents green and cloudy water
- Floc action - binds fine dirt so that it is collected by the filter
- UV stabilization - protects the chlorine from degradation by sunlight
- Anti-limescale - prevents limescale in the pool and on materials
In addition, the tablets do not clog the cartridge filter, making them also suitable for attachment pools and other installations with a cartridge filter.
This combination reduces the need to add separate products and keeps maintenance clear and simple.
Slow dissolving for constant action
The tablets dissolve slowly and gradually release active substances into the water. This ensures stable chlorine levels and fewer fluctuations in your water values. Always use the tablets in a chlorine floater or skimmer and never put them directly into the pool to avoid damaging the liner or surface.
Dosage and use
As a guideline, use one 250-gram tablet per week per 25 m³ of pool water. The exact dosage depends on pool size, water temperature and usage. Check the chlorine and pH levels weekly and adjust where necessary. For optimal performance, keep pH levels between 7.2 and 7.6 and ensure adequate daily filtration.








