Model Number:degh045u3n1424-02 Colour:Black Product Dimensions:15 x 10 x 10 cm; 104.5 Grams Material:Silicone Item Weight:105 g Specification: Condition: 100% Brand New Material: silicone Color: transparent, black, yellow, red, blue, green (optional) Length: 5m/196.9inch Thickness: 1mm/0.04inch Package list: 1 x Oxygen Hose About this item This aquarium airline tubing made from clear and flexible silicone, durable and long lasting. Multiple colors are available, add color to the fish tank. the air line is safe for water environments,perfect for all your fish tank airline needs. The aquarium air line pipe is suitable for the air pipe supply of various aquariums. The aquarium air pipe installed on the air pump can help ensure the balance between oxygen and carbon dioxide. The oxygen tube is thick, not flat, flexible and not easily deformed. 5 meters long oxygen pipe can be cut according to your need, easy to use. Safe for fish and good for fresh or salt water environments. This aquarium airline tubing made from clear and flexible silicone, durable and long lasting. Multiple colors are available, add color to the fish tank. the air line is safe for water environments,perfect for all your fish tank airline needs. The aquarium air line pipe is suitable for the air pipe supply of various aquariums. The aquarium air pipe installed on the air pump can help ensure the balance between oxygen and carbon dioxide. The oxygen tube is thick, not flat, flexible and not easily deformed. 5 meters long oxygen pipe can be cut according to your need, easy to use. Safe for fish and good for fresh or salt water environments.