Biling 5.5W Solar Fountain for Bird Bath, Garden Pond, Fish Tank & 8W Solar Pond Aerator with 4400 mAh Battery Backup for Fish Pond Stock Tank Aquarium

Biling 5.5W Solar Fountain for Bird Bath, DIY Solar Water Pump with 3000mAh Battery Backup Work All Day, 5ft Tubing 5 Nozzles for BirdBath, Small Pond, Fish Tank and Hydroponics Biling 8W Solar Pond Aerator, 4400mAh Battery Backup Solar Aerator for Pond, 3 Working Modes Solar Air Pump for Outdoor Small Pond Fish Tank

• Upgraded Solar Panel: The solar cells are made of A+ grade monocrystalline silicon and are protected by glass. The glass protective layer is hard and has good light transmittance, ensuring that it will not affect the solar energy conversion efficiency of the cells
• Longevity Water Pump: The motor shaft material has been upgraded from stainless steel to ceramic, which has a higher hardness. The water pump is quieter when running (the noise is reduced from 35 dB to 30 dB), and the water pump life is more than twice the original
• DIY Solar Pump Kit: You will get accessories such as floating sponges and water tubing. Therefore, the water pump can be used in both shallow and deep water areas, and can also be connected to water pipes to supply water to your water projects for free to meet your DIY needs
• Large Solar Aerator: 8W slar powered pond aerator with 2 built-in air pumps and battery backup, which can provide more oxygen to the pond
• Easy to Use: No electrician skills are required and everyone can install and use it. Perfect for koi pond, wild smal pond and other places that need supplemental oxygen