Household Small Turtle Tank Fish Tank Filter Oxygenator Mini Ultra Quiet Built-in Three-in-one Oxygen Pump

Lovinland. Versatile, performs all three functions of water filtration, water circulation and aeration simultaneously, with tank sizes up to 40 gallons. Unique filter sponge, this bio-sponge performs mechanical and biological filtration. Maximum flow: 450 GPH. Use as a standalone power head or as an internal filter for fresh and salt water use. Work should be completely submerged in water. This type of product can be applied to occasions, which have demand for energy conservation and frequent switching, such as machine washing, feeding water to a solar energy system, and remote automatic controlling system of conveying water and suspending water supply, etc. Dear customer, If you have any questions, please tell us at first time. We will provide professional service to solve it in 24 hours