Juwel motive cliff background darkr the ultimate background for your aquarium attractive rock design easy to install and expandable because of its modular designr cliff dark measurements 60 x 55 x 35 cmr amount of backgrounds requiredr rekord 600 rekord 700 lido 120 x1r rekord 800 rio 125 rio 180 rio 240 x2r rio 300 vision 180 vision 260 trigon 190 x2r rio 400 vision 450 trigon 350 x3