NuvoH2O Home Duo Replacement Cartridge & Filter Set 711160 | Salt-Free (20K Gal) Culligan WHR-140 WTR FiltrationCartridge Shower Filter Spill-Proof Lid — Secure closure

Spill-Proof Lid — Secure closure with convenient carry handle for on-the-go use

5 mg/L for planted freshwater tanks

The Milwaukee MW306 MAX is a professional-grade 4-in-1 conductivity meter that measures electrical conductivity (EC)

Automatic Temperature Compensation (ATC) for accurate readings across varying sample temperatures

multi-function tactical hydration pack designed to attach to your existing gear and adapt to any mission or adventure

NuvoH2O Home Duo Replacement Cartridge & Filter Set 711160 | Salt-Free (20K Gal) Culligan WHR-140 WTR FiltrationCartridge Shower Filter Spill-Proof Lid — Secure closureNuvoH2O Home Duo Replacement Cartridge & Filter Set 711160 Keep your Home Duo System performing at peak efficiency with this complete replacement cartridge and filter set. Designed specifically for the NuvoH2O Home Duo whole house water softener and filtration system, this dual component set delivers soft, clean, great tasting water for up to 20,000 gallons or 6 months. Why Choose This Replacement Set? Complete dual protection: Water softening