Biling Solar Pond Aerator, 4W Solar Pond Air Pump with 2600mAh Battery for Small Garden Ponds (≤5㎡) Fish Tank Hydroponic, with Digital Display, 2 Modes, 3m Aeration Tube, 3 Air Stones

Why it's a great deal

• Detachable Design & Easy Installation: Solar panel and air pump are separately placeable – put the panel in sunlight and the pump by the pond, 3m cable & 3m silicone hose allow flexible use, no professional skills needed

• Long Battery Life & Digital Display: Biling solar pond air pump with 4W glass solar panel with 2600mAh backup battery, Visualize battery level and mode let you always know when it's charging and choosed mode, suitable for cloudy days

• Two Working Modes & Adjustable Airflow: Solar pond air pump have strong bubble mode or 10s on/off mode (suitable for summmer/winter/cloudy days), airflow adjustable 0.5-1.8L/min, fits your small pond (up to 5 square meters)

• Quiet Operation & Healthy Pond Water: Solar pond oxygenator with Ultra-quiet motor, no disturbance in your garden or patio, provides sufficient oxygen to improve water quality, give your fish a healthier pond

• Versatile & Practical: Solar aerator for pond suitable for small garden ponds, balcony aquariums, rain barrels and hydroponic systems, protects fish (koi, goldfish) and prevents mosquitoes in water

• Complete Accessories Included: Comes with 3m aeration tube and 3 air stones for immediate setup and operation, providing everything needed for effective pond aeration right out of the box