The Artificial Coral Ornament Underwater Sea Plants Decorations Craft Resin Aquarium Plants Coral Fish Tank Decorations – White is a lifelike coral ornament that is perfect for any aquarium, fish tank, or garden. Made of resin, this ornament is soft and flexible, making it safe for fishes to swim around in. The white color of this ornament makes it easy to spot from a distance, so it’s perfect for use in crowded environments like an aquarium store or fish market.