The Exotic Environments Area 51 Top Secret Sign adds energy and color to any fish tank with realistic plants and vibrant colors. This highly detailed ornament is a great hiding place for fresh and saltwater fish. Great place for aquarium fish and invertebrates to hide Brilliant colors and incredible details Safe for fresh and saltwater tanks Realistic colors and details make this the perfect fish tank accessory, with long-lasting, hand-painted resin construction.Made in the USA.