Features:
1. Made of high quality plastic material which is healthy, odorless, environmental.
2. Combined with the air pump, to achieve the dual effect.
3. This product has a multi-layer principle of design and manufacture, and there is no obstruction to the water.
4. This filter does not have any noise during operation and will bring you a quiet environment.
5. Its dispersed gas can produce large amounts of bubbles, increasing the solubility.

Specification:
Condition: 100% Brand New
Item Type: Aquarium Internal Filter
Material: Plastic + Sponge
Color: Black
Optional Type: Single Head Filter, Double Head Filter
Single Head Filter Size: Approx. 9 * 14cm / 3.5 * 5.5inch
Double Head Filter Size: Approx. 14 * 14cm / 5.5 * 5.5inch
Package Weight: Approx. 60~85g

Package Included:
1 x Aquarium Internal Filter With Suction Cup Only

Note:
1. Before use, soak with aquarium water for 5 minutes.
2. Rinse the sponge must use aquarium water, do not use hot water.