The high-quality fiber combination AQUALEN with fine activated carbon and a hollow fiber membrane with a pore size of only 0.1 microns ensures microfiltration.
It protects you from most threats in tap water, such as toxic compounds, chlorine, pharmaceuticals, and heavy metals, including lead.
The A-500 also completely retains bacteria*.
Cysts of intestinal parasites are removed without the use of chemical bactericides.
*Removes bacteria such as Escherichia coli 1257, Enterobacter cloacae, Pseudomonas aeruginosa.