5-Stage Zero Water Filter Replacements for Pitchers, 4-Pack ✔️ 4-pack, 5-stage filtration, fits Zero Water ZR series pitchers These replacement cartridges are designed for standard Zero Water pitchers and deliver five-stage filtration that reduces lead, chromium, fluoride, PFOS/PFOA, and TDS to near zero, providing clean, crisp drinking water at home, in the office, or in classrooms. Compatible with ZR-001, ZR-003, ZR-004, ZR-006, ZR-008, ZR-012, and ZR-017 models. ✅ Fits Zero Water pitcher models ZR-001, ZR-003, ZR-004, ZR-006, ZR-008, ZR-012, ZR-017 ✅ Includes 4 filter replacements; each lasts roughly 1 month depending on water quality ✅ 5-stage filtration reduces lead, chlorine, fluoride, PFOS/PFOA; TDS near zero ✅ Maintains steady flow with minimal clogging and no leaks ✅ Reduces plastic waste by replacing disposable bottles with reusable filtered water 💡 What is a handy question about water filter pitchers and how does it work? Here's a concise answer to help shoppers decide: - Handy for removing lead, PFOS/PFOA, chlorine, and fluoride from tap water - Fits multiple Zero Water pitcher models for easy replacement - Helps reduce plastic waste by enabling refillable filtered water - Improves taste and odor with five-stage filtration