Ideal for both freshwater and saltwater tanks, these air bubble bars are versatile and reliable. They help to create a dynamic and engaging underwater scene while ensuring your fish receive the oxygen they need. The durable construction ensures performance, making them a great addition to any aquarium. Features -Color:Blue -Material:ABS -Size:25.50X2.50X1.00cm/10.02X0.98X0.39in -Optimal oxygen supply: the fish tank air bubbler efficiently increases oxygen levels in the water, ensuring your fish receive adequate oxygen -Energy efficient: featuring technology, this air bubbler is designed to be energy efficient and , reducing power consumption -Durable and safe: made from durable materials, the air bubbler is durable and resistant to wear, ensuring safe and reliable use -User friendly installation: the air bubbler's simple design allows for easy installation, making it suitable for aquariums of all sizes -Silent operation: designed to operate quietly, the air bubbler ensures a noise free environment, keeping your fish undisturbed Package list: 2pcs aquarium bubble strip