ITEM NAME:Cichlids Stone Hideaway, Aquarium Decorations Rock Hideout & Plastic Simulation Description: Ceramic Replicas are great homes for live bearing tropical , most notably South American and African Cichlids. Spacious interiors encourage exploration while providing secure breeding niches and a defensible, stress-reducing refuge. Ceramic stones provide a lightweight alternative to real stone in your aquarium. The hollow caves provides shelter, hiding spots. and spawning sites for your cichlids. Since they are hollow they do not displace or reduce the amount of water in your aquarium. Suitable for cultivate moss, deer moss and other water plants, can use in aquarium, paludarium and shrimp cylinder. Specification: Simulation Tree# Material: Plastic Height: Approx 12.8cm / 5.1 inch Diameter of trunk: Approx 1.2cm / 0.5 inch How to use: Tighten the screw and connect the trunk with the cone parts Lie aquatic plants on it Cover the grid and button the belt Stone Cave# Materials: Resin Color: As the Picture show Size: Approx. 9.5×7.5×5cm/ 3.74 x 2.95 x 1.97inch Hole Diameter: Approx. 3.5cm/ 1.38 inch Package Includes: 1 Piece Simulation trunk 1 Piece Plastic grid 1 Piece Inner part 1 Piece Stone Cave Note: Due to the light and screen setting difference, the item color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. SKU: DMO0015370419402282.And spawning sites for your cichlids. Since they are hollow they do not displace or reduce the amount of water in your aquarium. Simulation Tree#. 1 Piece Simulation trunk. Ceramic stones provide a lightweight alternative to real stone in your aquarium.