Roca De Plata - German aquascaper Eddy based his latest aquarium, Roca De Plata ("Silver Rock") on the concept of a gnarly flooded tree base rooted over grey slate stones. Aquarium Garden, Aquarium Landscape, Live Aquarium, Nature Aquarium, Aquarium Fish Tank, Planted Aquarium, Aquarium Aquascape, Fish Tank Terrarium, Water Terrarium