Add some serene beauty to your fine fish home with Penn Plax Bonsai Tree on Rocks Aquarium Decor - Style 1. This zenful decoration features a bonsai tree resting peacefully on rocks, giving your fish - and you - a perfect spot to meditate. It"s crafted of fish-safe, non-toxic resin. * Made of non-toxic resin * Suitable for both fresh and salt water * Features a bonsai tree placed on rocks * Great addition to decor your aquarium * Dimensions: 13L x 6W x 9H in.