- Medium Size: Dimensions of 6.3"H x 5.5"L x 5.5"W make it easy to integrate into your aquarium setup. For optimal cleanliness, soak in cold water with a small amount of baking soda or washing powder for 4-5 hours before use. - Constructed from durable resin material and hand-painted for a realistic finish, our Colorful Coral Aquarium Decoration is suitable for both freshwater and saltwater environments. We guarantee quality; if you experience any issues, please contact us for resolution. - Its solid one-piece design features aeration holes and swim-through chambers, allowing for beneficial nitrate bacteria to thrive. This construction supports a healthy environment for your aquatic pets. - Enhance the visual appeal of your aquarium with this decoration, which not only adds vibrancy but also serves as a safe haven for fish. With various openings, fish can find privacy, play, and explore their surroundings, satisfying their instinctive needs. - Perfect for community tanks or themed aquariums, our coral decoration provides both aesthetic value and functional benefits. Ideal for creating hiding spots in busy tanks or providing structure in minimalist designs. - Suitable for all types of aquarium setups, this decoration is a great addition for fish owners looking to design a dynamic and inviting habitat for their pets.