Aquarium Sponge Filter-Biochemical Sponge UV Light As long as there is

As long as there is a faucet

Adjustable Flow Speed: This aquarium water pump has an external Led display controller

USB Plug: The charger could be divide into a usb and a plug

Adjustable flow valve:The water flow is adjustable

aquarium air bubbler will switch to the DC power supply automatically

Aquarium Sponge Filter-Biochemical Sponge UV Light As long as there isFeatures: 1. Provides both mechanical and biological filtration for your tank. The air infusion chamber produces numerous minute bubbles which promotes gas exchange process and increases dissolved oxygen level in water. 2. Easy to set up Just connect the unit with an air pump thru an airline. It provides both aeration and filtration for your tank. 3. The sponge traps waste particles mechanically and cleans the water without trapping baby fish. It