Waterdrop NSF/ANSI 42&372 Certified Water Filter, Replacement for Berkey® BB9-2® Black Filters, ProOne® or Alexapure® Gravity Water Filter System and Waterdrop King Tank Series, (Pack of 2) Black Carbon Filters
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MSRP: $69.99
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Waterdrop NSF/ANSI 42&372 Certified Water Filter, Replacement for Berkey® BB9-2® Black Filters, ProOne® or Alexapure® Gravity Water Filter System and Waterdrop King Tank Series, (Pack of 2) Black Carbon Filters is up for auction in Home & Kitchen. The current bid is $1.00, 99% below the $69.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.
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Average Price
$4.19
Min Price
$2.00
Max Price
$6.38
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waterdrop nsf/ansi 42&372 certified water filter, replacement for berkey® bb9-2® black filters, proone® or alexapure® gravity water filter system and waterdrop king tank series, (pack of 2) black carbon filters
Florence - Industrial Road$6.38
Final priceEnded Feb 15, 2026
waterdrop nsf/ansi 42&372 certified water filter, replacement for berkey® bb9-2® black filters, proone® or alexapure® gravity water filter system and waterdrop king tank series, (pack of 2) black carbon filters
Strongsville - Drake Rd$2.00
Final priceEnded Feb 10, 2026
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MSRP: $69.99