PUR name brand
- Walmart$1.16 per filter · $34.72 pack
- Family-Dollar$2.14 per filter · $15.00 pack
StuffBlaster · Kitchen
Cheapest Water Filter
Cheapest right now: PUR at Walmart, $1.16 per filter. Updated Jul 3, 2026
Every brand we track, ranked by per filter — in-stock prices only, no sponsored ordering.