
Optimized Surface Texture Anaerobic Biofilm Media for Industrial Wastewater Treatment φ25X10mm. High Surface Area: Surface area exceeds 600m2/M3 for maximum biofilm attachment. 19 Flow-Through Holes: Promotes optimal hydraulic flow and minimizes dead zones. Vertical Surface Striations: Creates micro-turbulence to improve mass transfer and protect biofilm. Long Service Life: Designed for a lifespan exceeding 15 years in operation. High-Density Polyethylene: Constructed from 99% virgin HDPE with 1% carbon black masterbatch. 3-Year Warranty: Includes comprehensive after-sales service and warranty coverage. Optimized for Anaerobic: Density controlled to prevent flotation in anaerobic mixing conditions. Versatile Application: Suitable for industrial, home, agriculture, and hospital wastewater treatment.