bioFAS™ B-3500

Introducing the bioFAS™ B-3500 BioChip, an innovative biofilm carrier for MBBR systems, designed to enhance the efficiency and cost-effectiveness of wastewater treatment processes. Its high surface area ensures a compact system footprint and optimal treatment efficiency.


The bioFAS™ B-3500 BioChip Media Carriers can improve the moving bed biofilm reactor (MBBR) process. These carriers provide a self-sloughing, auto-regulating attached growth biofilm treatment process, significantly increasing the efficiency of BOD reduction, nitrification, and denitrification. The high specific surface area of the media translates into a more effective treatment process, optimizing both system footprint and capital costs.

BOD Reduction
Supplied in 1 m³ super sacks
Shipped on pallets for ease of transportation


  • Nominal Diameter: 30 millimeters (1.18 inches)
  • Nominal Length: 1.1 millimeters (0.04 inches)
  • Specific Gravity: 0.95
  • Active Surface Area: > 3500 m²/m³

  • Materials of Construction: Polyethylene (PE)

Cost Effective

High Specific Surface Area

Efficient Treatment Process

Compact System Footprint

Easy Transportation and Handling

Suitable for Various Treatment Processes

Durable Material Construction

Case Studies

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