* Available Online ONLY! *Please confirm stock availability before placing your order.

AFM® Activated Filter Media 25kg is available in Grade 1, Grade 2 & Grade 3.  Please specify which Grade you are looking for!

AFM® Activated Filter Media is a direct replacement for sand, doubling the performance of sandfilters without the need of additional investments in infrastructure. AFM® resists biofouling, biocoagulation and transient wormhole channeling of unfiltered water and outlasts all other filter media.

AFM®is a highly engineered product manufactured from a specific glass type, processed to obtain the optimum particle size and shape. It is then exposed to a 3-step activation process to become self-sterilizing and to acquire superior adsorption properties.

Features & Benefits: 

• Certified to NSF/ANSI Standard 61
• Fully prevents bacterial growth, biocoagulation and channeling in the filter bed
• Provides exceptional water clarity: Certified 1 micron filtration (w/o flocculation)
• Delivers stable filtration performance and outlasts all other filter media
• Significantly lowers chlorine oxidation demand
• Attracts and removes heavy metals, organic matters and microplastics
• Offers substantial water and energy savings thanks to shorter and slower backwashes