Esky 80 GPH (300L/H) Submersible Pump Aquarium Fish Tank Powerhead Fountain Water Hydroponic With 80GPH powerhead and a 300L/H adjustable pump flow rate, this pump is perfect for your aquarium, fountains, sprouts and more Running at whisper-quiet levels, you can even place your fish tank in your bedroom and not worry about the noise disrupting your good nights rest Ready for use straight out of the box, simply plug it into a power source and this submersible water pump will all pumped and ready to go Strong suction cups on the bottom of the device means itll be mounted firmly wherever you place it, and the detachable pump head makes the device easy to clean With a low power requirement, its not only environmentally friendly, its also extremely wallet-friendly