Aquarium Pump Silent Powerful Fish Oxygen Pump for Transport Outdoor Fishing

High Gloss Paint: Aquarium oxygen pump is painted with high gloss paint in brilliant colors. Check Valve: Aquarium oxygen pump comes with 2 check valves to prevent water backflow.

Volume: Aquarium pump can adjust the size of volume with potential knob for easy adjustment. Item Type: Aquarium Pump Material: ABS Use: Fish Large Volume Oxygen Pump Maximum Volume: >10LCelsiusMIN x 2 Maximum Pressure: 30Kpa Rated Power: 5.5W