Plastic lawn4F3CD71-4371?3. Brush Fibers Upright (Monthly)??Plastic lawn4F3CD71-4371? ?Tools Needed: Stiff-bristle brush or power broom.Plastic lawn4F3CD71-4371? ?Steps:Plastic lawn4F3CD71-4371Brush ?against the grain? to lift flattened fibers.Plastic lawn4F3CD71-4371Pay extra attention to ?pet areas, furniture marks, and play zones.Plastic lawn4F3CD71-4371?? Pro Tip: Use a ?nylon-bristle brush? for best results—avoid wire brushes!*Plastic lawn4F3CD71-4371?4. Check & Refill Infill (Every 3–6 Months)??