General description This Aquarium Rock Decoration is designed to enhance your fish tank while providing a natural habitat for your aquatic pets. The rock cave features artificial moss, creating a vibrant and lively environment for small fish, including bettas, cichlids, and shrimps. Technical specifications Dimensions: 6.3 x 3.7 x 5.11 inches (16 x 9.5 x 13 cm) Material: Non-toxic resin Suitable for: Small fish, short snappers, shrimps, cichlids, crayfish, bettas, scallops, and hermit crabs Usage Easy to use: Simply clean the decoration and place it in your tank to enhance its natural beauty. Note: It is recommended to wash the decoration before use.