NuvoH2O Home Water Softener Replacement Cartridge — Salt-Free CitraCharge, 20,000 Gal / 6 Month (Model 22101) hot tub filter ✅ 300-Hour Battery Life: Continuous

✅ 300-Hour Battery Life: Continuous use on a single 9V alkaline battery (included)

01 sachet (MA90007) and insert your electrode

SKU: WU-GAC20

Protect your family from harmful microplastics with our advanced 15-stage carbon block shower filter

The housing of the pH Tester is rated IP65 meaning it has a high level of protection against particles and dust

NuvoH2O Home Water Softener Replacement Cartridge — Salt-Free CitraCharge, 20,000 Gal / 6 Month (Model 22101) hot tub filter ✅ 300-Hour Battery Life: ContinuousNuvoH2O Home Water Softener Replacement Cartridge 22101 Keep your NuvoH2O Home System performing at peak efficiency with this genuine salt free water softener replacement cartridge. Uses CitraCharge technology to eliminate hard water minerals, prevent scale buildup, and protect your plumbing and appliances for up to 20,000 gallons or 6 months. Why Choose This Replacement Cartridge? Salt free CitraCharge technology: Softens water naturally without