Description:Aquarium Ceramic Shrimp Shelter Tubes House For Small Shrimp Fish Aquarium Decor (5 Tubes \/ Set)The tubes is made of 100%finely crafted ceramic.The good size for beautifully colored fish.Specification:Size: 4.8cm x 1.5cmMaterial: CeramicColor: As pictureQuantity: 5PcsPackage Included:5 x Aquarium Ceramic Shrimp Shelter Tubes