NATURE WORKS Filter Sand for Swimming Pool with 99.64% Filtering Power, Reduces Water and Energy Consumption, Made with Technical Glass for Maximum Hygiene - Bag 10 kg

NATURE WORKS Filter Sand for Swimming Pool with 99.64% Filtering Power, Reduces Water and Energy Consumption, Made with Technical Glass for Maximum Hygiene - Bag 10 kgMAXIMUM FILTRATION IFTS accredited retention of 99. 64% of polluting particles in your pool for more hygienic and clear water. Prevents the formation of bacteria and biofilms. Made in the EU. MINIMUM CONSUMPTION Thanks to the anti compression technology, the time between backwashes is longer and the micro channels of the glass sand remain open, which significantly reduces the consumption of water, energy and chemicals. EASY INSTALLATION Suitable for