15-Stage Shower Filter Bundle - 2 Filters + 2 Replacements (12-Month Supply) oxygen calibration kit TDS/EC probes accumulate mineral deposits

TDS/EC probes accumulate mineral deposits

Read the chloride concentration in ppm (mg/L) on the display

you can measure pH to assess acidity/alkalinity

Membranes: 5 included

24/7 TDS MONITORING

15-Stage Shower Filter Bundle - 2 Filters + 2 Replacements (12-Month Supply) oxygen calibration kit TDS/EC probes accumulate mineral deposits15 Stage Carbon Block Shower Filter Bundle 2 Filters + 2 Replacements Complete water filtration solution for your home! This value bundle includes 2 complete shower filter units plus 2 replacement cartridges, providing up to 12 months of microplastic free, purified water for healthier skin and hair. Advanced 15 Stage Carbon Block Filtration Microplastic free technology Removes harmful microplastics from your shower water Carbon block filtration