50x50x4cm Black Aquarium Biochemical Cotton Filter Foam Fish Tank Sponge Pads – Macropore

Price:
$15.12

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FEATURES
  • Excellent water permeability
  • Can be used again after cleaning
  • Can be cut any sizes as your needed
  • Suitable for using in freshwater and marine water
  • Cultivate the nitrifying bacteria for biological filtration
  • Offers good biochemical and physical filtration effects

Specifications
Color Black
Material Biochemical Cotton
Hole Micropore, Mesopore, Macropore
Size (L)X(W)X(H) 50X50X4cm (appr.)
Quantity 1 PC

Package Includes
  • 1 x Filter Sponge

Extra Info

Micropore:
1. It can be used in dense, medium and big holes
2. It is suitable for fish tank and fish pond filtration
3. Mainly used for physical filtration and biochemical filtration

Mesopore:
1. It is suitable for fish tank an