Determine the fleece requirement
The size of the fleece is based on the depth and length of the pond.
Cut fleece to size
The flexible material can be easily cut to size with an off-the-shelf pair of scissors.
Lay out fleece
Finally, lay out the contours of the pond and ensure that the fleece carefully fills-out all curvatures and corners. The solid basis of your pond is finished.
Use of a fleece under the pond liner is particularly important, because the water pressure presses the liner forcefully against the ground. The fleece prevents sharp stones or roots from penetrating the liner, and your pond or watercourse from losing its water. Are you planning to plant bamboo or other strong-rooting plants on the edge? For particularly stubborn roots the use of a rhizome barrier is necessary.