I had some concerns about whether this decoration not kitschy in the aquarium, but that was no reason. The Mayan ruins looks very good and is very detailed process with the supposedly crumbling steps and the "vegetation". In terms of size, the decor seems not oversized (have a 180-liter tank), the fish have the Deco also quickly adopted and swim by or are also like it or inside it in the ruin. The fish and I are satisfied with what you want.