In a message dated 11/29/2007 10:29:33 A.M. Central Standard Time,
toms1@chartermi.net writes:
"..........use a system that does NOT introduce CO2 into the work
area."
Tropical
section of the U.P. of Michigan
Tom,
The heat must be getting to you as your local ozone hole is converting
CO (a blood blusher) to CO2 (tree food).
Grayhawk
I might come up your way next July when the hard thaw begins to
set in there..........................