Some friend and I run a group on Facebook called Garden Easy.      I also belong to a couple other houseplant groups.     There always seems to be a discussion about Chloramine in tap water and what it will do to plants.     There are even some people putting pool chemicals in their tap water before watering their plants.      The problem is no one really knows anything about tap water treatments and they read some "expert's" recommendation online and take it for facts   I'm an amateur who studies a lot of scientific research as a hobby but I don't know what to tell my Group friends about tap water treatments.    I need a real Scientist or Plant Scientist who can help me to help my Group friends with a little information.   I was very happy to find the Broomfield Water website and read the annual report.   But we still don't understand Chloramine's effect on plants and if there is a way of removing it.    Yes, we know that there are water filtering systems that will remove Chloramine but they are multi-stage carbon and RO and VERY expensive.