Car Bubbles 5.7x3.4x2.8" Aquarium Ornament Decoration - Fish Tank Air Stone - Ornament is made from non-toxic plastic material and makes an exciting ornament in any aquarium. - Offers the natural environment feeling. - Change your aquarium into a beautiful scenery . - It is vividly and color detailed to add lively and natural life to your tank. - It is great to decorate your aquarium all the time with minimum responsibility and maintenance. - They're are absolutely safe for fish and best of all, they won't die, rot or cause any algae problems. - It is suitable for salt and fresh water Measures approximately: 5.7"x3.4"x2.8"(14.5X 8.6X 7.3cm) (L x W x H )