Old Castle Decoration: Our decorations are suitable for home aquariums, they can create a realistic world for your aquarium and provide visual interest for you. These aquarium decorations add a little extra to your aquarium and also provide shelter for your fish. Made of Resin: This eco-friendly resin, non-toxic and non-polluting, is safe for fish and water quality. In addition, it will not lose its colors over time. A colorful landscape to energize your fish. The Perfect Size: This aquarium decoration measures 17 cm long, 7 cm high and 13 cm wide. This double-sided castle can be placed anywhere in your aquarium. Optimized Design: Crafted with great attention to detail, this resin castle remains very stable in your aquarium. Requires no special maintenance, easy to clean, perfect size for an aquarium of 55 to 300 liters. Careful Packaging: Each part of the castle is carefully packaged to ensure it is delivered to you in the best condition. Order our aquarium decorations now before they run out.