AquaVita 2" x 2" Cylinder Air Stone cube When that ore is introduced

When that ore is introduced to tremendous heat the glass liquefies and the trapped water expands creating a remarkable and versatile material

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AquaVita 2" x 2" Cylinder Air Stone cube When that ore is introducedDescription High Quality Materials: Made from superior Carborundum and ceramic materials fired at 1350C, the AquaVita Air Stones are expertly designed for aerating and circulating water in aquariums and hydroponic systems. They align extremely well with our AquaVita Air Pumps! Model Compatibility: This particular Air Stone is compatible with tubing having a 3 16" inner diameter. Case Quantity: The quantity provided per case is 112. Specifications UPC: