• Gravity Water Filter Systems & Supplies
  • Gravity Water Filter Systems
    • AquaCera
    • Propur
  • Replacement Filters
    • AquaCera
    • Propur
  • Accessories
• Counter-Top Filter Systems & Supplies
  • Counter-Top Filter Systems
  • Counter-Top Replacement Filters
• Under-Counter Filter Systems & Supplies
  • Under-Counter Filter Systems
  • Under-Counter Replacement Filters
• Specialty Filter Systems
  • Fluoride Filter Systems
  • Arsenic Filter Systems
  • Nitrate Filter Systems
  • Alkaline Filter Systems
  • Replacement Filters
• Reverse Osmosis System & Supplies
  • Reverse Osmosis Systems
    • Watts
    • PureGen
    • Pure T
  • Replacement Filters & Membranes
    • Watts
    • PureGen
    • Pure T
  • Accessories
    • Water Storage Tanks
    • Permeate Pumps
    • Booster Pumps
    • UV Disinfection
    • Leak Protection
    • Automatic Shut-Off Valve
• Shower Filter Systems
  • Shower Filters
  • Replacement Filters
• Faucet-Mount Filter Systems
  • Faucet-Mount Filters
  • Replacement Filters
• Drinking Water Testing Services
  • Well Water Tests
  • City Water Tests
  • Reverse Osmosis Tests
  • Quick Test Series
  • Problem Water Tests
  • Radiological Tests
  • Miscellaneous Tests

Problem Water Tests

Problem-Check

$124.95

$124.95

Corrosion-Check

$109.95

$109.95