Lewisia Solar Bird Bath Fountain Pump Solar Powered Water Pump for Birdbath Small Pond Garden Decoration Long Cable Length: 10 feet cord from the pump to the solar panel so you can have the birdbath in the shade but the panel in the sun Multiple spray pattern options: Different fountain heads to customize the water patterns you want. Easy to Install & Clean --- No tools required, totally hassle-free. The Solar Birdbath Pump sprays IMMEDIATELY once the sunlight hits the solar panel (CONSTANT, DIRECT sunlight). Great for bird bath, fish tank, small pond, garden decoration, water circulation for oxygen, etc. Remove the film covered on the solar panel Expose solar panel to sunlight &amp; make test run to empty the inner air of the pump Submerge the water pump in water Assemble the pump with tubes and sprayer heads <span class="a-text-bold">Maintenance
</span>   Don&#039;t make the pump work without water for a long time, or its lifespan will be shortened.
  Always keep the solar panel dry and clean.
  Clean the pump regularly to prevent it from getting stuck.
  Change water frequently to keep water clean to avoid any dirt to impede the pump.