Specification of AFM Drydenaqua Sand Replacement Media Filter
AFM (Active Filter Media) is made of green glass as a substitute for sand in the filter media, which is resistant to bio-fouling, bio-coagulation and wormhole channels, so there is no need to change media for a long time.
AFM advantages:
- Prevents bacteria from settling
- Quick return on investment
- Lowers calorie oxidation by up to 50%
- Save water when back washing
