
It helps save water thanks to the reduced need for filter backwashing, while also saving energy and chemicals used for water maintenance. The angular shape of the individual particles and the silica content of the media reduce water turbidity by 30%. In general, glass filter media can capture much smaller impurities than standard sand media. Because this material is non-porous, it does not clump and does not create preferential flow paths. Filter backwashing takes less time, resulting in savings in water, energy, and chemicals. Thanks to the smooth surface of the individual particles, the glass media is less prone to biological contamination, and bacteria do not get trapped in gaps and grooves, bringing additional savings in chemicals. Due to the lower density of glass media, 15% less material is needed to achieve equally effective filtration compared to standard sand. Because it wears much more slowly, glass filter media has a significantly longer service life and does not need to be replaced as often.