"It is important to ensure that a sand and fibre surface is kept moist at all times, so that the fibre stays in the surface. It is also important to ensure that you have the correct maintenance machine for your surface. A chain harrow can tear or pull fibre out of the surface, and a fixed blade or gate will pull the surface out of true. We strongly recommend that you factor into your budget an appropriate maintenance machine (such as an Arena Master), which will ensure that your surface will perform to its optimum"
Martin Collins -