Is yellow, brown, or reddish colored water an indication of a problem?
Such as possible infection, or time to change medium
I've noticed when I water that some orchids:
The run-off or soak water is murky with a reddish brown tint. Sometimes the same orchids also have a lot of particles run out too. I figure that the large amount of particles suggest it's time to repot, but not sure if the discoloring does.
I wouldn't ask, but I couldn't find an answer. Thanks in advanced.
