10Pcs Air Stone Aerator Diffusers for Aquarium Oxygen Bubbles - Black Dining it features smooth ball-bearing slides

it features smooth ball-bearing slides for easy access and a secure lock system for safety

The three high-quality wooden blades are not only stylish but incredibly quiet

even without any taping

* Overall dimension: 98 x 68

grooming brush

10Pcs Air Stone Aerator Diffusers for Aquarium Oxygen Bubbles - Black Dining it features smooth ball-bearing slidesTransform your aquarium with our Air Stone Aerator Diffuser! Crafted for superior oxygen bubble production, they boost aquatic pet health & wellbeing. Built with precision, they evenly distribute oxygen, enlivening the fish tank. Suitable for both fresh & saltwater tanks, they create a striking yet peaceful underwater vision for pet owners and fish alike. This durable bubble stone also has great filtration, aeration and can be used for eutrophic water