03-29-2009, 11:38 AM
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Originally Posted by syrinx
You are showing your age here
, that was quite some time ago. I believe an article in the seventies even suggested ich travels through the air ( perhaps the one you were thinking of). The life cycle of ich has been well understood for quite a while now, the Baensch Atlas (1987) had it right, probably other references before that.
The price we pay for years of experience is having to relearn what we thought we knew as better info becomes available.
Quite true (about showing my age!)
I have probably a bad habit of skipping over articles on things I think I know about from past reading. One never stops learning. I don't recall the air bit, but I know the article made sense at the time because an outbreak of ick months after anything new has gone into the tank does make one wonder how it got there. B.