"fish tank decorations, lovely mini diver resin aquarium decoration fish tank accessories floating divers ornaments, for home office aquarium accessories how to use： 1.connect the diver decoration and the floating balls with fishing line; 2. adjust the fishing line to a suitable length; 3. rinse the dust on the surface of the product with clean water; 4. put into water for use. Specification: Product size: Diver: 6.2cm/2.44inch Floating ball (diameter): 3 cm/ 1.2 inch Color: blue,orange Material: PVC package Inside: 2 x fish tank diver 2 x floating ball 2 x fishing line