Asewin

50x50x2cm Black Biological Cotton Filter Foam Pond Aquarium Fish Tank Sponge Pad

Specifications:Material: PolyurethaneColor: BlackSize: (L)X(W)X(H) 50X50X2cm/19.69X19.69X0.79(appr.)Micropore:It can be used in dense, medium and big holes.It is suitable for fish tank and fish pond filtration.Mainly used for physical filtration and...