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Quick Details

  • Type: Aquariums & Accessories
  • Aquarium & Accessory Type: Filter Media
  • Feature: Eco-Friendly, Stocked
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: xinyou
  • Model Number: Japan mat 200*100*3.8cm
  • color: blue,green,white or mix color
  • glue: good quality
  • Application: koi pond filter
  • package: pp bag and carton
  • hole shape: irregular

Packaging & Delivery

Packaging Details pp bag with carton
Delivery Time 7-30 days,that depends on the quantity.


biological filter mat for koi filter pond


The biological filter media has an ideal surface to hold nitrifying bacteria, changing toxic ammoniac and nitrites into harmless 


1) Color: blue,green,white or mix color

2) Standard dimensions: 100 x 200 x 3.8cm 

3) Budget dimensions: 100 x 200 x 4.5cm 

4) Specific surface area: 300sqm/m³

5) Packing:10pcs/package




1) Biological filter mat removes toxic ammoniac and nitrites by means
of bacteria
2) The right filter medium gives a large specific surface area for the
bacteria to attach to and simultaneously allows sufficient flow of
water through the filter without clogging
3) Biological filter mat is made from curled polyester fibers and a
special water resistant binder
4) The mat is rigid, easy to handle, easy to clean and designed for
many years of useful work
5) Furthermore, the polyester fibers do not contain chlorine so the
environment is not endangered after disposal
6) Materials: curled fibers monofilament (diameter 0.25mm) and water
resistant binder











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