Aquarium Air Stone Bar, Air Stone Bubble Release Oxygen Diffuser Bar for Aquarium Fish Tank, 12.5inch (Green 4pcs)

Feature - Air stones produce large amounts of air bubbles, which can increase the flow of oxygen in the aquarium. Provide your fish with adequate oxygen. Create a natural living environment for fish. effectively creating water flows and dazzling underwater scenes
Quality Mineral Materials - The aquarium air stone is made of mineral material, which is durable, washable, and can be used for a long time. It also won't harm your pets or contaminate water supplies
Dimensions - This air stone measures 12.5 inches long, 0.7 inches wide, and 0.4 inches high. Please remember to confirm the size before purchasing
Convenient Use - Aquarium air stones need to be completely soaked in water for 1 hour before use. In order to extend the service life, you need to use a brush to clean the air stones to prevent it from being clogged
What You Get - Pack of 4 aquarium airstone. Functional aquarium air stones are suitable for aquariums, fish tanks, and aquariums. Suitable for freshwater and saltwater use

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