Provides oxygen and water movement, which can improve the efficiency of air transferred into the aquarium and help promote healthier fish and aquatic plant life
It is designed to automatically engage during power outages and can be charged for extended operation using a standard USB car charger
Run virtually silent, freely adjust 3 level volume with the touch power button, fits aquarium up to 150 L
The energy-saving mode simulates a low-energy environment, changing the air volume automatically to extend battery life
Suitable for indoor and outdoor use. Each kit contains air pump, air tube, check valve and air stone