Extra Large Submarine Aquarium ornament. Suitable for aquariums over 60 inches long due to its size! Amazing detail. 58cm x 10cm x 15cm (23″ x 4″ x 6″). Realistic Two (2) Part Submarine Wreck, it is meticulously handcrafted and painted by artisans, making it a visual treat. Military submarine wreck that sits on rocks. Has small holes for shy fish to hide. It does not have sharp nasty edges that can harm your fishes while the steady base ensures that it stays in place. Made of 100% fish and marine invertebrate safe resin material with hand painted colors. Crafted from premium quality material. Compatible in both saltwater and freshwater aquariums. This aquarium ornament is great for decorating your aquarium with minimum maintenance. They are 100% safe for fish made from special resin that is non toxic and designed specifically for use in aquariums and fish tanks. Will not alter Ph levels. Wash Extra Large Submarine Aquarium ornament in water prior to using in aquariums.