DR. MOSS Aquarium Decorations Cichlid Stone Marine Rock Cave Decor Decorative Fish Tank Freshwater Saltwater for small girls Tiny Turtle Reptile F923B Provides natural like shelter.Great for bottom dwellers.Provides natural like shelter.Great for bottom dwellers.Perfect for breeding. This aquarium decoration provides visual interest for you and your freshwater and saltwater fish. Holes provide a hideaway for your fish to rest or hide reducing stress and aggression. Material Ceramic 100%.Great shelter for plecos,shrimps, small fishes, baby fishes. These cichlid stone replicas are perfect for cichlid tanks since this fish is territorial and must create their own space. These decorative aquarium ornaments mimic what is found in an oceanic environment. Smooth surface can act as a breeding ground for fish. This aquarium decoration is safe for use in both freshwater and saltwater aquariums. Additional stones can be purchased separately to create even larger displays. Design a natural living environment for the fish to shelter or to generate. The material is ceramic,it can filter and purify the water. It is suitable for small bream, cichlids when they need a rest or breed. Measures approximately: 4.4" X 3.6"X2.8" (11.2X 9.2X 7.1cm) (L x W x H ) . Aquarium Ornament Fish Tank Cichlid Stones Multi-Function Beer amid, Breeder, Shelter, Filter, Decoration. Specially made with ceramic material that possess filtration function for aquarium. 100% Brand New and High Quality Please do not hesitate to buy ,any problems we will try our best to help you : )