Specification AgeRangeDescription : adult Brand : BOENLU BulletPoint1 : [EFFICIENT OXYGENATION] With millions of microscopic pores, this wort chiller ensures rapid and efficient oxygenation of wort and carbonated beer or soda water before fermentation. Its advanced design guarantees optimal aeration, enhancing the quality and flavor of your brews. BulletPoint2 : [EASY CONNECTION] The 1/4 inch outer diameter carbonator allows for effortless connection and disconnection, making it a convenient and practical addition to your brewing setup. This feature ensures reliability and ease of use, for both novice and experienced brewers. BulletPoint3 : [ MATERIAL] Crafted from high-quality 304 stainless steel, this air stone bar is -, high-temperature , and built to last. Its robust construction ensures long-term durability, making it a choice for all your brewing needs. BulletPoint4 : [SIMPLE CLEANING] To maintain the efficiency of your diffusion stone, we recommend boiling it in water for 1-3 minutes. This straightforward cleaning method ensures that the aerator stone remains from blockages and ready for your next brewing session. BulletPoint5 : [PROPER HANDLING] Avoid clogging the pores of the bubble stone by refraining from touching the body of the diffusion stone with your hands. The oils and grease on your fingers can block the small pores, reducing its effectiveness. Handle with care to ensure optimal performance. CareInstructions : Machine Wash Color : One Color ExternallyAssignedProductIdentifier : 5605424001500 IncludedComponents : stainless steel tool ItemDisplayDimensions_Height : 0.47 inches ItemDisplayDimensions_Length : 1.89 inches ItemDisplayDimensions_Width : 0.47 inches ItemDisplayWeight : 0.03 pounds ItemName : BOENLU Diffusion Stone Aeration Stone Stainless Steel Oxygen Diffusion Stone for Brewing Accessories 304 Stainless Steel 1/4 Inch Barb 48mm Length 13mm Diameter 2Pcs ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : brewing-and-venting-aeration-equipment Manufacturer : BOENLU Material : Metal ModelName : BOENLU1wduhi06nc ModelNumber : BOENLU1wduhi06nc NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : BOENLU1wduhi06nc ProductDescription : Item Type: Diffusion Stone Material: 304 Stainless Steel Color: Silver Connection: 1/4 Inch Outer Diameter Barb Length: Approx. 48mm / 1.9in Diameter: Approx. 13mm / 0.5in Weight: Approx. 34g / 1.2oz