Solar Aeration Pump — Ultra-Quiet Solar Air Pump with Lithium Battery for Fish Farming, Hydroponics & Aquariums (Water Circulation, Oxygen)

Do not operate the solar panels through glass — position them outdoors in an elevated, unobstructed spot for best performance. The solar panels are waterproof, but they must receive direct sunlight. For optimal energy capture set the solar panel at an angle of 40 degrees with the horizontal plane; at 12 noon the solar panel should be facing the sun's rays. For reference, follow the same installation angle used for solar water heaters. If you need greater airflow from the exhaust cylinder, the unit is compatible with our nano gas plate to increase output. The exhaust cylinder produces a uniform, fine flow with a high watersoluble oxygen rate. The device comes with a waterproof box with a hanging hole. For outdoor installations be sure to hang it up or mount it flatwise upside down. The enclosure is waterproof and dustproof, effectively protecting the internal lithium battery.