Maintaining an acrylic freestanding tub involves a few simple steps to keep it looking pristine and prolong its lifespan. Clean the tub regularly using a mild, non-abrasive cleaner and a soft cloth or sponge to avoid scratching the surface. Rinse thoroughly with warm water to remove any residue. For tougher stains, a mixture of baking soda and water can be used. Avoid using harsh chemicals, abrasive scrubbers, or steel wool, as these can damage the acrylic finish. After each use, rinse the tub and wipe it dry to prevent soap scum and mineral deposits from building up. Periodically polish the tub with a product specifically designed for acrylic surfaces to maintain its shine and prevent dulling.