Specification Brand : A2Z Ozone BulletPoint1 : ✔ Complete Set – Includes 4 diffuser stones (2 white & 2 gray oblong) and 2 pieces of flexible silicone tubing for quick and easy installation. BulletPoint2 : ✔ Efficient Diffusion – The diffuser stones create fine bubbles to improve the flow and oxygen circulation in water systems. BulletPoint3 : ✔ Premium Materials – Made from quartz glass and flexible silicone tubing for long-lasting durability. BulletPoint4 : ✔ Perfect Fit – Tubing has an inside diameter of 3/16" (ID) and an outside diameter of 5/16" (OD) for a secure connection. BulletPoint5 : ✔ Versatile Use – Ideal for use in aquariums, hydroponic systems, and other water setups requiring reliable aeration and circulation. ✔ Easy to Install & Maintain – Simply connect the tubing to your system, attach the diffuser stones, and enjoy improved water flow and performance. IncludedComponents : stones and tubing ItemName : 4-Pack Diffuser Stones & Tubing Set – 2 White & 2 Gray Oblong Stones – Includes 2 Pieces of Silicone Tubing – Ideal for Water Applications ItemTypeKeyword : science-lab-water-purification-system-accessories Manufacturer : A2Z Ozone Inc. NumberOfItems : 6 PartNumber : ACC1INDSTS4G ProductDescription : Enhance your system with this 4-pack of diffuser stones and 2 sets of durable silicone tubing. This set includes two white and two gray oblong stones, designed for efficient diffusion in water applications. The included flexible silicone tubing ensures a secure connection for easy installation. These diffuser stones are perfect for improving the overall aeration and circulation in various water systems. Ideal for aquatic, hydroponic, and aquarium setups, the stones create fine bubbles for consistent performance and reliable results. ProductSiteLaunchDate : 2025-02-28T17:43:25.506Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 41000000