Feature:1. Landscaping Decoration: Aquarium floating diver decoration turns your aquarium into a beautiful landscape. Suitable for seawater, freshwater and other environments.2. Floating Design: Aquarium floating diver ornament floats with the water and helps you to observe the direction of the water flow in the tank.3. Adjustable Line: Fish tank diver model can be adjusted according to the length of fishing line. The floating ball can be opened. If you feel the diver floating too fast, you can add water appropriately.4. Burr Free: Aquarium floating diver decoration has no burr edges, your fish will swim with him and don't worry about being scratched.5. Premium Material: Fish tank diver model is made of durable PVC. It will not produce harmful substances, will not damage the fish tank environment, and will not fade easily.Specification:Item Type: Aquarium Floating Diver OrnamentMaterial: PVCSize: Approx. 13x4cm / 5.1x1.6in .Package List:1 x Floating Ball1 x Aquarium Floating Diver OrnamentNote:Please allow for some errors in manual measurements.