carpet lawn30D-36138225?3. Brush Fibers Upright (Monthly)??carpet lawn30D-36138225? ?Tools Needed: Stiff-bristle brush or power broom.carpet lawn30D-36138225? ?Steps:carpet lawn30D-36138225Brush ?against the grain? to lift flattened fibers.carpet lawn30D-36138225Pay extra attention to ?pet areas, furniture marks, and play zones.carpet lawn30D-36138225?? Pro Tip: Use a ?nylon-bristle brush? for best results—avoid wire brushes!*carpet lawn30D-36138225?4. Check & Refill Infill (Every 3–6 Months)??