?halo filters halo filters filtered shower head - high pressure showerhead filter for hard water, enhances hair & skin health, minimizes hair loss, preserves color-treated hair, water softener chrome is up for auction in Tools & Home Improvement. The current bid is $1.00, 98% below the $49.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.