Aquarium USB Filter With Water Pump Electric For Fish Tank Air Pump Skimmer Biochemical Sponge Aquarium Bio Filter USB Connector

Features:

Electric design, no need to connect the oxygen pump separately, plug in the power to use.

Equipped with USB connector, can connect USB plug, convenient to use.

Equipped with a gas volume adjustment button, the gas volume can be adjusted according to needs.

Silent operation, especially suitable for the breeding of juvenile fish.

Simple and convenient operation.

Biochemical sponge filter provides biological filtration to the aquarium, helps to stable water quality.

Increase the oxygen solubility.

Working noiselessly, Good Looking

Good permeability, easy to clean.

Adhere smooth surface with suction cup.

Perfect filters accessories for your tank and aquarium.

Speicificaitons:

Product name: Aquarium Sponge Filter

Color: as picture

Model Number: DD-100A,DD-200A

Size:as picture

Note:Our options include options for not including filter balls

Reminder:

1. Soak the sponge in the aquarium water for 5 minutes before use, by doing this will help nitrifying bateria colonise easier.

2. Always use aquarium water under room temperature to rinse clean the sponge, never use hot water.

3.With water pump and USB connector. Connect the power supply to use.

4.The air outlet can be placed in water for silent operation.

The air outlet can also be higher than the water surface, and there will be a sound of water flow.

Note:

Due to manual measure, please allow 1~2cm error.

There may be some difference with the actual color of the product due to the light effect. Thanks for your understanding.

Including:

1pcs USB Aquarium Biochemical Sponge Filter with water pump