Solar pond aerator with 3 modes: intermittent mode, steady mode, power saving mode. The two airflow outlets make the oxygen pump for pond solar air distribution more even and penetrating Solar powered and battery backup: pond aerator solar with battery comes with an extremely competent solar panel, making it an energy-saving and environmentally friendly product Wide Applications This solar powered pond aeration pump is suitable for oxygenation of aquariums, pools and small ponds. Suitable for aerating game fish and a small amount of oxygen for water transport Compact and easy to install: just put the air stone into the water and install the solar panel. The solar air pump starts working in seconds as soon as the solar panel is exposed to sufficient sunlight. Lightweight and easy to carry Warranty: The Biling solar pond air pump comes with a 1 year warranty. If you have any questions about solar air pumps, please let us know and we will help you further › See more product details Model: Size: Color: