The item is sea coral ornament aquarium plastic plant, offering a virtual sea world for your fish tank. It is safe for fish and good for fresh or salt water environments. Change your aquarium into a beautiful scenery. Features - Color: Black. - Material: Natural Sea Tree. - Size: 15x15x0.2cm/ 5.91x5.91x0.08inch(L * W). (Size for Random) - Existing in nature; not made or caused by humans. Please attention: Every trees are different in shape and size. - It is great to decorate your aquarium all the time with minimum responsibility and maintenance. - This is real coral, not artifical sea coral. - Change your aquarium into a beautiful scenery. - It is vividly and color detailed to add lively and natural life to your tank. - Note: There is slight color difference between products and the photos above due to computer screen. Please check carefully before you buy. If you do mind the color very well, please do not place an order then. Thanks for your understanding - Note: The size may be different, please think about carefully before buying.