“My Filox Iron Filter Worked for One Week”

A homeowner on well water recently contacted us. They had purchased a Filox iron filter online and were told by the supplier that it would remove the iron, manganese, and hydrogen sulfide odors without the use of chemicals. However, proper setup requires access to a 110V electrical outlet and a drain. Technical support is crucial to assist customers during the installation process. It worked for one week, and then their water turned bad again, full of iron, manganese, and odors. Based on the water chemistry, we recommended installing a chlorinator ahead of the iron filter to ensure proper operation.

Air Charger iron filters maintain a head of air at the top of the iron filter tank. Each night the iron filter back-washes and then draws air in during the backwash process.

Introduction

Iron water filters are a crucial component of a comprehensive water filtration system, designed to remove iron and other contaminants from your water supply. These filters are particularly beneficial for households relying on well water or municipal water supplies that contain high levels of iron, hydrogen sulfide, or manganese. By installing a whole-home iron filter, you can ensure that clean, safe water is available throughout your entire home.

One of the primary advantages of iron water filters is their ability to eliminate the metallic taste and rotten egg smell often caused by hydrogen sulfide. Additionally, these filters help reduce unsightly iron stains on fixtures, sinks, and toilets, preserving the appearance of your home.

When selecting an iron water filter, it is essential to consider factors such as flow rate, frequency of filter changes, and purchase price to find the best solution for your specific water supply needs. With the right iron water filter, you can enjoy improved water quality and peace of mind.

Understanding Water Filtration Systems

Water filtration systems are designed to remove impurities and contaminants from your water supply, ensuring it is safe for drinking, cooking, and other household uses. These systems can be installed at the point of entry, treating the entire home’s water supply, or at the point of use, treating water at a specific faucet or appliance. For households dealing with iron issues, a whole-house iron filter system is an excellent choice, providing comprehensive filtration and protection against iron stains, corrosion, and other related problems.

Water filtration systems utilize various technologies to address specific concerns related to water quality. These can include oxidation, aeration, and the use of manganese dioxide, each designed to target different contaminants. Regular maintenance, including filter changes and monitoring water usage, is essential to ensure the system’s optimal performance and effectiveness. By understanding the different components and functions of water filtration systems, you can make informed decisions to improve your home’s water quality.

Key Considerations for Installation

When installing an iron filter, several key considerations should be taken into account to ensure optimal performance. First, it’s essential to determine the type and level of iron contamination in your water supply through a water test. This information will help you select the ideal filter for your specific needs. Next, consider the flow rate and filter changes required for the system, as well as the purchase price and any additional costs, such as maintenance and replacement parts.

It is also important to ensure that the system is certified to meet NSF/ANSI standards for water quality and is designed for residential use. Features such as a smart control valve body can enhance the system’s functionality and ease of use. Additionally, consider the level of support provided by the manufacturer, as this can be crucial for troubleshooting and maintenance. Finally, consulting with a professional can help determine the best installation location and ensure the system is properly installed and maintained.

It is best to obtain a comprehensive water analysis before selecting your iron filter.

Chlorination injection increases ORP levels, kills iron bacteria and allows Manganese Oxide media filters to remove high levels of iron, manganese and hydrogen sulfide.  Optional carbon filter after iron filter removes any remaining trace levels of chlorine tastes and odors.

 

 

 

Like, Share, and Join Our Community
Gerry Bulfin

Gerry Bulfin is the founder and owner of Clean Water Systems & Stores, Inc. (Clean Water Store) in Santa Cruz, California, which he started in 1986. He is a WQA Master Water Specialist, WQA Certified Installer, California Grade II Water Treatment Operator, and California Licensed Contractor (C-55 Water Conditioning), CSLB #1003944. Gerry is a long-time member of the Water Quality Association (WQA), the National Ground Water Association (NGWA) and the American Water Works Association (AWWA), and shares practical, test-based advice on choosing, installing and maintaining well and city water treatment systems.

Recent Posts

Why Does My City Tap Water Smell Musty or Earthy Right Now?

If your tap water has started smelling or tasting a little "off" this week: earthy,…

3 months ago

Why Does My Well Pressure Drop in Summer? (And What it Costs to Fix)

If your water pressure has been weaker than usual this month, you're not imagining it.…

3 months ago

Is Your City Testing for This?

Is Your City Testing for This? Every year, your water utility sends out a report.…

3 months ago

Acid Neutralizer vs. Soda Ash for Well Water: Which One Do You Need?

Article last updated July 2026 If your well water is acidic, with a pH below…

3 months ago

What Water Treatment System Do I Actually Need? A Buyer’s Guide by Symptom

Most homeowners come to us knowing something is wrong with their water. The smell, the…

3 months ago

Carbon Backwash Filter for City Water: What It Does, What It Doesn’t, and How to Size It

If you are on city water and dealing with chlorine taste and odor, chemical smell…

3 months ago