This vintage metal tub can be used in various ways. You can use it as a planter for your favorite flowers or as a decorative piece in your living room. When using it as a planter, make sure to drill some small holes at the bottom for drainage. As for maintenance, simply wipe it with a dry cloth regularly to keep it looking shiny. Avoid using abrasive cleaners as they may scratch the metal surface. Also, keep it away from direct sunlight for long periods to prevent any color fading.