This aquarium filter sponge is made of premium material for durable and practical to use. It can be used in seawater tank, fresh water tank, aqua-plant tank. And its strong filter ability and high density design can stable water quality and reduce fish died. It is easy to clean, and you can use aquarium filter for a long time. It also can help you a lot.

Features

-Color:White
-Material:Sponge
-Size:12.50X12.50X2.00cm/4.91X4.91X0.79in
- High water permeable feature and filter effectively, not easy to deform.
- Use this fish tank filter in the fish tank to get the water clean and bring a clean environment to your fish.
- It helps in promoting a thriving habitat for fish. You can enjoy viewing the landscape clearly.
- And its strong filter ability and high density design can stable water quality and reduce fish died.
- It is easy to clean, and you can use aquarium filter for a long time. It also can help you a lot.