Living in east central CT I have both a deep well and a septic system.
Many decades ago I had my water analyzed which showed considerable
levels of iron in it. As a result I had installed an "exchange tank"
that each month has to have a vendor come in and exchange the tank
with another containing new chemicals. I am assuming the chemicals
might be a salt based substance (just a guess).

The cost of this service has gone up and up over the past decades to
the point where I am looking for an alternative that "might" be less
dependent on an outside vendor and hopefully less expensive to
support. BTW - I also have a whole house odor filter that I replace
every couple of months.

From those of you with similar water issues, what have you done to
solve the iron and/or odor problems on your systems? Remember, I
believe I'm not supposed to backwash a treatment/softener system into
the septic (so I'm told).

All suggestions/recommendations/ideas GREATLY appreciated.

Bob