Pool chlorine tablets come in 2.5 cm and 7.5 cm (1 inch and 3 inch) sizes and dissolve very slowly if properly used in a swimming pool. Typically, a 7.5 cm (3 inch) pool chlorine tablet is designed to ...

Fortunately, chlorine tablets can last a pretty long time (between 3 and 5 years!) if stored properly. Ideally, chlorine ...

There's pool shock, pool chlorine, chlorine tablets, chlorine bleach, liquid chlorine and much, much more. It can be confusing and more than a little worrying. If you don't know what you're doing with ...