【Intelligent Dry Heating Protection】The submersible water pump stops draining and pumping water as long as the temperature reaches 185℉ (85℃), and the motor starts working again after the temperature drops. This function can effectively reduce the damage caused by dry running. Equipped with pure copper wiring, the small pond pump has a longer service life and is more energy efficient. 【Low water level design】The strong suction at the bottom can pump water up to a depth of 0.2 inches, and the 360 degree water suction design can solve cleaning problems while circulating the water all around. 【Bottom Inlet】The super suction at the bottom can pump water to a depth of 0.5mm, making water pumping more thorough. The 360⁰ omnidirectional filtration cleans excrement and dirt while ensuring that water circulates all around. 【Ultra-quiet Design】The aquarium pump is equipped with a durable and corrosion-resistant ceramic motor that runs less than 20 decibels, providing a quiet environment. And it is easy to disassemble and clean. 【Wide Application】Equipped with removable water outlet. This submersible pump can be used for many different occasions. This submersible pump with bottom filter can be used for small to medium sized aquariums, fish tanks, ponds, table fountains and water features for craft work. water gardens and hydroponic systems etc., Weight: 0.4188782978 pounds, Manufacturer: CAROOTU