Lewisia 2.5W Floating Solar Air Pump Battery with Air Hoses and Bubble Stone Pond Aerator Bubble Oxygenator

Let the sun bring the air to your fishes with Lewisia Air Aerator Pump ~ Working Mode: Cycles On and Off: 10 seconds on/10 seconds off Optimal oxygen level and keeps fish and pond-life healthy Rippling effect of air bubbles Prevent mosquitoes from laying eggs Helps prevent algle growth, keep your pond clean and algae free Oxygenate your garden pond during the warm summer months when the water oxygen levels are low After a sunny day, the battery will keep air moving at night. Product Specification - Solar Panel: 2.5W, PET laminated - Pump: AC air pump, 3.5V 450MA Sound: less than 60dB Minimum air flow: 0.6L/min - Product working voltage range:3.0V?4.25V Discharge protection voltage: 3.0V Over charge protection voltage: 4.25V - Working time on fully charged battery: 20 hours - Air Hose Length: 5ft / 1.5m Method of Operation 1.Put the solar panel in a well-lit area to ensure exposure to sunlight. 2.Connect the air stones to the main unit before they are dropped into the water. 3.Press the POWER switch button on the back of the solar panel, the air pump will work once there is electricity stored in the built-in battery. Press the MODE button to choose air pumping high or low positions. Package Included: 1 x Solar Panel 1x Air Hose 1 x Air stone 1 x User manual