Feature●cotton●Material: Made of mesh filter sponge, a cylinder with a length of 2.4 inches and a diameter of 1.4 inches, with a single-hole design.●Enhance biological filtration: These pre-filter sponges could help to particles and debris,and prolong the life of your filter media,provide efficient water flow with less clogging for long lasting filtration.●Sponge hole design: The uniform and parallel micro-hole design makes the water flow more smooth, reduces clogging, better captures the debris and impurities generated in the fish tank, and effectively extends the use time of the filter.●Fish tank filter accessories: Filter Foam Sponge Roll can effectively prevent debris and small fish from being sucked into the filter, providing a safe and clean living environment for the fish.●Good for your fish habitat: Give your fish pet a security habitat! These cylinder pre-filter sponge suit for all shrimp tank owners and anyone else who has baby or small fish in their tank,provide them a good environment.[Size 1]
![](https://m.media-amazon.com/images/I/41Ky4JN3RDL._AC_.jpg)
[Size2]
![](https://m.media-amazon.com/images/I/41lRaivv+rL._AC_.jpg)
[Size 3]
![](https://m.media-amazon.com/images/I/419vL4kflxL._AC_.jpg)
[Size 4]
Description
Description:
Give fish pet a security habitat! These cylinder pre-filter sponge suit for all shrimp tank owners and anyone else who has baby or small fish in their tank,provide them a good environment.
Features:
- Color: Black
- Material: Cotton
- Size: 6x3.5x1.5cm/2.4x1.4inch
Package Including:
30 x Pre-Filter Sponges