CTX-21 Alka Plus

Professional tips and solutions to treat cloudy pool water, as well as the main causes of this.

If you have green pool water, discover our professional tips on what steps to take to resolve this problem.

If you have limescale in your pool, discover our professional tips on what steps to take to resolve this problem

If you have stinging or irritated eyes as a result of swimming pool water or smelly swimming pool water, you need to take a look at our professional tips to resolve these issues.

Professional tips to learn how to keep pool water clean and balanced throughout the year in just four steps. Find out more!

Professional tips on how to analyse your pool water for it to be perfect all year round. Discover the tools available and find out what they do.