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How does iron out salt work?

Published in Water Treatment 2 mins read

Iron out salt helps improve the iron removal capabilities of a water softener by preventing rust and scaling issues.

Understanding Iron in Water and Water Softeners

Iron in water can cause significant issues, such as staining, bad taste, and damage to plumbing fixtures. Water softeners are designed to remove minerals that cause hard water, but iron can interfere with their effectiveness and potentially damage the system itself. This is where iron out salt becomes important.

How Iron Out Salt Works

Iron out salt isn't a magic solution that eliminates all iron from your water, but it significantly assists your water softener in doing its job. Here's how:

  • Prevention of Rust: According to the provided reference, using iron out salt in your water softener helps to prevent the unit from rusting out. Iron can cause rust, especially inside a water softener, leading to system failure. This salt, however, reduces this issue, extending the life of your unit.
  • Enhanced Iron Removal: While not a complete iron removal solution, iron out salt helps your water softener more efficiently remove iron from the water flowing through it. This means less iron build-up and a more effective overall softening process. This is mentioned in the provided reference.

Limitations of Iron Out Salt

It is important to remember that:

  • Not a Complete Solution: Iron out salt is not intended to reduce iron levels to a safe level on its own. You may still need other systems like iron filters to handle high iron content.
  • Supportive Role: It acts primarily as a preventive and supportive measure for your water softener, not as a standalone treatment for iron.

Practical Insights

Aspect Details
Primary Benefit Prevents rust buildup inside water softener; improves the ability of the softener to remove iron.
Limitations Does not reduce iron levels to safe levels by itself, requires use of a water softener.
Usage Use it instead of regular water softener salt to prevent rust and promote iron removal. Follow the manufacturer's instructions.
Alternatives Iron filters and other systems may be necessary for water with high iron levels.

Summary

Iron out salt is a useful tool for improving the iron removal capacity of your water softener and prolonging the lifespan of the system by reducing the risk of rust. It is designed to work with the water softener, and not as a sole solution to iron issues in water.