It wasn't that long ago, December 27, 2018, to be exact, that I wrote a blog called The Truth About Air Injection Filters. In that blog, I wrote this:
"Maybe, I should have called this “WHY US WATER SYSTEMS DOES NOT SELL AIR INJECTION IRON FILTERS.”
That blog precipitated a lot of dissents, some of it actually very nasty, but I still stand behind what I wrote them... except that technology has changed. So, here I am writing this blog about a year and 5 months later because US Water Systems is now selling an Air Injection Iron Filter.
Before I really start, let me preface this with: "I know some of you have air-injection filters that you swear work really well." However, what works for you may not work for everyone. Air-injection iron filters DO NOT work on water that contains significant amounts of iron and.or iron or sulfur reducing bacteria... except ours. Here's are the facts:
There's not much else to say, except that just about every air injection iron filter is doing it wrong.