This Finding Nemo Tropical Clam Action-Air Aerating Aquarium Ornament is a beautifully handcrafted stone powder and poly resin aerating aquarium ornament. Aerating ornaments do more than just blow bubbles! They open, close, move and bring your aquarium to life. The perfect addition to any underwater habitat, this aquarium ornament is a replica of the same one found in the dentist's fish tank in Disney's Finding Nemo. This brightly colored aerating aquarium ornament is sure to add character! So, for all you Finding Nemo fans, attach the airline on this aerating ornament to the airline from your air pump and recreate your favorite scenes from the movie!