What holds the turf down?
The turfs own weight will usually be enough (approx 1/2 lb per sq ft), but some infill is required to help the fibers stand up naturally to help prevent “matting”, and this infill will additionally assist in weighing the turf down so it doesn’t shift or move. A combination of sand and rubber infill seems to be the most popular. Many prefer the “soft” feel of rubber granual infill where use is greatest, and sand infill (it’s less expensive) for those lawn areas less frequently used.
