
As you already know, iron staining in the home can be aesthetically unpleasant, as well as harmful to plumbing, appliances and even your water softener. There are different forms and states of iron and commonly other minerals like iron, such as manganese. Merles Water Conditioning takes the guess work out of iron filter recommendations with over 54 years of local experience.
Let our experts help you pick the right filter:
1. We'll test your water.
- Many factors impact which technology is right for you.
- Water, plumbing and pump/pressure analysis are mandatory!
2. We'll help you select the right system.
- different filter media and technology have to meet specified parameters. If your water does not meet the specifications of the media, the system will fail.
- an iron filter that is too small will have iron breakthrough.
- an iron filter that is too big will not have enough pressure to clean itself causing the filter to load and fail.
3. We'll recommend maintenance based on your water.
- improper care will lead to poor results.
- improper care will shorten the life of your system.
Patented Iron Curtain Systems
Iron Curtain 2.0
The ProMate 6 Iron Curtain 2.0 is Today's most recognized residential iron filter.
- Effectively Reduce Iron and Hydrogen Sulfide (Rotten Egg Odor)
- Two Stage Aeration + Filteration can handle the toughest water.
- Factory Upgradeable for Iron Bacteria Control

- The First " On Demand" Residential Iron Filter
- Successfully Treating Minnesota's WORST Iron!
- Enhanced Vortech Cleaning Power
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Iron Curtain Junior
The Iron Curtain Junior is Ideal for Low to Moderate Iron
- Effectively Reduce Iron and Hydrogen Sulfide (Rotten Egg Odor)
- Space Saving Single Tank Design
- Learn More
- Download Brochure