Visual Check: Periodically inspect the holder filter for any signs of wear, contamination, or damage. Look for cracks, discoloration, or any other deformities that could affect its performance.
Filter Integrity: Ensure the filter material is intact and free of any visible damage or significant buildup of particulates.
Minimize Direct Contact: Handle the filter holder with clean gloves to prevent oils and contaminants from your hands transferring to the filter.
Clean Storage Environment: Store the holder filter in a clean, dry, and dust-free environment when not in use.
