Upgrade Set -- Use our matching aquarium glue (included) to safely glue these stones together to create stunning underwater landscapes. Build caves, cliffs, and mountains to transform your aquarium or reptile habitat into a natural paradise. Aquascaping Essentials -- Perfect for planted, freshwater, or saltwater aquariums—including nano, betta, and biotope tanks. These stones enhance any setup while staying safe for aquatic life. Pair with driftwood and gravel for breathtaking natural scapes. Versatile Habitat Stones -- Ideal for terrariums and vivariums, these slate rocks are perfect for reptiles and heat-loving pets like geckos, turtles, and frogs. Use them with our larger and smaller stones to create realistic scenes. Endless Creative Potential -- Create stunning underwater landscapes by safely bonding these stones with aquarium-safe glue. Build caves, cliffs, and mountain ranges to transform your aquarium or reptile habitat into a natural paradise. Authentic Slate -- These authentic grey slate stones enhance your creations with natural beauty, appearing darker when wet. For best results, thoroughly rinse all stones before gluing or placing in your habitat. Our slate stone set is a must-have for both aquarium hobbyists and reptile lovers. The carefully selected 8 small slate stones, sized between 2-6inch, and 1 large one of 8-10inch, offer a perfect combination for all your creative ideas. These 100% natural slate rocks are not only visually appealing but also highly functional. In the aquarium, they act as outstanding aquarium decor rocks. You can stack them to form a bridge - a unique and eye-catching addition to your fish tank. The texture of the slate provides a natural environment for fish to hide and explore, enhancing the overall aquascape. They are also perfect for creating a three - dimensional landscape, just like in the wild, with caves and cliffs for fish to swim around. For reptiles, these slate rocks are top - notch slate tiles for reptiles. The larger stone can be used as a spacious bearded dragon basking platform or a reptile basking platform for other heat - loving pets. The stones can retain heat well, which is beneficial for reptiles' thermoregulation. Smaller stones can be arranged as climbing areas, giving your pets more opportunities to exercise and explore their environment. Remember, as these are natural slate stones, there may be some natural variations in color and texture, such as slight surface discoloration. These unique features only add to the charm and authenticity of the stones. Before using them in your aquarium or pet enclosure, always rinse the stones thoroughly with clean water several times to ensure they are clean and safe for your pets.