A preformed pond is the simplest way to create a water feature in the garden: the shape, planting shelves, and depth are already defined; you just need to dig, stabilize the shell, and fill it. This collection features models from OASE, Ubbink, Aquitechnics, and Aquigarden.
Small volumes, from 145 to 500 liters: for terraces, small gardens, or ornamental ponds without demanding fish.
Medium volumes, from 750 to 2000 liters: ponds with plants and a few fish.
Large Aquitechnics polyester shells, up to 12,300 liters: for more ambitious projects.
To choose, compare the overall dimensions with the space available and the depth with the intended use: the deeper the pond, the more stable the water temperature remains. PE is lightweight and economical, while polyester is more rigid. For a terrace, above-ground models avoid the need for digging.
