AFM® stands for Activated Filter Material; it is a revolutionary filter material made from green glass and has been developed by Dr Howard Dryden. AFM® can filter 30–50% more organic substances from pool water than quartz or glass sand. AFM® also possesses catalytic and oxidising properties to protect it from bacterial colonisation. With AFM®, no biofilm can form in the filter bed. This means no harmful trichloramine, no smell of chlorine, lower chlorine consumption and virtually no pathogens such as legionella. AFM® produces hygienic air and crystal-clear water.
AFM® is successfully used worldwide in more than 100,000 public and private swimming pools.
AFM brochure download