Description:
1>. Aquarium Filter Fish Tank Air Pump Skimmer Biochemical Sponge Filter
2>. 100% new brand and high quality.

Specification:
Model: 2830 single head/2831 double heads
Color: Black
Size: As the picture shown
Material: Plastic+ Biochemical sponge

Features:
1>. Practical and durable home using product.
2>. The sponge is designed and constructed with multilayer principle・ provide larger surface area with no clogging.
3>. Sponge material is easy to clean.
4>. The filters are designed and constructed for quiet operation.
5>. Mostly fit to external or top filtration system for pre-filtration purposes.
6>. Provide better bio filtration system for aquarium.

Package Includes:
1 x single head aquarium filter
2 x double head aquarium filter

Note:
1>. Please allow minor error due to manual measurement.
2>. Due to the difference between different monitors・ the picture may not reflect the actual color of the item.