This immersible pump can be used to water your plants, make a fountain or waterfall, even change your fish tank water. It comes with an inlet valve, you can adjust the water inflow manually. Ang it works quietly with the sound level under 40db.
The pump has a filter inside as well as a suction cup which can help stick it to smooth surfaces tightly.Note: This pump is intended for use UNDER the water ONLY! (Brown/Red-Positive; Blue/Black-Negative)