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Iron in Drinking Water

Common in well water, iron causes orange staining, metallic taste, and plumbing damage at high levels.

Key Facts

EPA Limit
0.3 mg/L (secondary standard) mg/L
Health Effects
Metallic taste in water, Staining of laundry and fixtures, Gastrointestinal discomfort at high levels
Common Sources
Natural rock and soil dissolution, Corroding iron or steel pipes, Well water aquifers

Top Recommended Filters for Iron

Top Pick
SpringWell CF1 Whole House Water Filter

SpringWell

SpringWell CF1 Whole House Water Filter

Premium catalytic carbon whole-house filter for chlorine, taste, and odor reduction that can be paired with point-of-use PFAS treatment at the kitchen tap.

Best for: Homeowners who want whole-home pretreatment and plan to pair it with a dedicated drinking-water filter

  • Whole-house catalytic carbon system for chlorine, taste, and odor reduction
  • 1,000,000-gallon filter capacity
  • Minimal pressure drop (less than 1 PSI)
SpringWell Salt-Based Water Softener

SpringWell

SpringWell Salt-Based Water Softener

Smart salt-based water softener with Bluetooth control that eliminates hard water scale and protects plumbing and appliances.

Best for: Homes with moderate to extreme hard water causing scale, dry skin, and appliance damage

  • Metered on-demand regeneration saves salt and water
  • Bluetooth-enabled head for monitoring and control
  • Effective up to 81 GPG hardness
$1,549.99Check Price
Pelican PSE1800 Whole House Filter & Softener Combo

Pelican

Pelican PSE1800 Whole House Filter & Softener Combo

All-in-one whole-house carbon filter and salt-free water conditioner that requires no salt, electricity, or drain line.

Best for: Eco-conscious homeowners wanting both filtration and salt-free conditioning without waste water

  • Combined filtration and salt-free softening in one system
  • NaturSoft salt-free technology โ€” no salt, no waste water
  • 5-micron pre-filter + carbon media for chlorine removal
$2,388.00Check Price