Biling 8W Solar Pond Aerator, Solar Pond Air Pump for Outdoor Ponds with 5000mAh Battery, 3 Modes 2 Air Stone Oxygenator for 100-800L Garden Koi Ponds Backyard Fish Tank Hydroponic Aquaculture

OUTDOOR SOLAR POND AIR PUMP: Working with solar power, no need to connect wires, which is safe for your fish and hydroponic plants. IPX5 waterproof, 3L/min air flow, ideal for outdoors 100-800L small fish pond, aquariums, fish transportation, wild fishing, hydroponics

3 MODE: Strong bubble mode / Soft bubble mode / 10S ON/OFF mode, better fulfill all your needs. Working time on Fully charged Working time: 18-48 hours. – ideal for overcast days and Winter UK (noise: ≤40dB)

MORE POWERFUL SOLAR AIR PUMP FOR POND: Use glass solar panel, which increases 20% the efficiency of solar energy conversion and 5 year its service life. The solar pond oxygenator built-in 5000mAh battery backup. Recharges and provides solar energy to power the air pump

BATTERY POWER DISPLAY: Upgraded solar fish tank air pump, equipped with battery power display, clearly displays the power (4 blue lights indicate full charge). If only one bar, the garden aerator need to be charged for 1-3 hours to work normally

PACKAGE INCLUDE: Pond aerator solar powered includes 2 air stones, 1 solar panel, 1 air pump, 1 spike, 1 air hose, 1 manual. 1-year manufacturer. If your solar pond aerators have any problem, please contact us

WARM TIPS: Install the panel in direct sunlight to max charge. Clean air stones and solar panel regularly. For Effective algae control (optimal ecological balance) integrate aerators with aquatic plants (te.g., duckweed), Filter-feeding fish (e.g., silver carp), and regulated feeding