Saim Aquarium Artificial Lifelike Underwater Plastic Plant Decor Aquatic Water Grass Fish Tank Decorations Creates true nature settings with realistic versions of exotic plants Replicate the natural environment providing shelter and security for fish Decorate your aquarium all the time with minimum maintenance. Plant part, made of plastic. Base, made of ceramic. Non-toxic material. Safe for fish. Size measures about: 5.5" height.