Описание товара на английском языке:
Liquid flocculant, it coagulates suspended particles, which are too small for the filter. The flocs formed are big enough to be retained by the filter.
Once or several times a week 10 ml for 10 m³ of water. In case of high turbidity the dosage may be doubled or tripled.
An excessive dose should be avoided, since this may have an adverse effect