artificial lawn199676FF7-1996767?3. Brush Fibers Upright (Monthly)??artificial lawn199676FF7-1996767? ?Tools Needed: Stiff-bristle brush or power broom.artificial lawn199676FF7-1996767? ?Steps:artificial lawn199676FF7-1996767Brush ?against the grain? to lift flattened fibers.artificial lawn199676FF7-1996767Pay extra attention to ?pet areas, furniture marks, and play zones.artificial lawn199676FF7-1996767?? Pro Tip: Use a ?nylon-bristle brush? for best results—avoid wire brushes!*artificial lawn199676FF7-1996767?4. Check & Refill Infill (Every 3–6 Months)??