A bathroom tub filter helps reduce sediment, chlorine, and hard water minerals, preventing stains, scale buildup, and skin irritation. By improving water clarity and softness, these filters create a more enjoyable and refreshing bath. Available in various models, including inline, faucet-mounted, and whole-house filtration systems, they cater to different water quality needs. Many options also feature replaceable cartridges for easy maintenance, ensuring long-term efficiency. Whether you’re looking for a solution to hard water issues or simply want a more luxurious bathing experience, a high-quality tub filter makes a noticeable difference.