Juwel Poster 2 Blue Water Background is printed on both sides giving you a choice of how you want your aquarium to look. This lovely picture with open water and sunlight peering through will set any aquarium off that it is attached to, enhancing the appearance of its inhabitants. For best results use Juwel Poster Fix to attach to the glass. Size XL, easy to cut, fits Juwel Rio 240, Rio 350, Rio 450, Trigon 190, Trigon 350, Vision 260, Vision 450 LED and other aquariums up to 150 x 50cm high.