strange problem with CO2 set-up - help!
robinow at hawaii.edu
Sun Sep 8 22:16:19 EST 1996
Some tubings are CO2 permeable. Yours probably is. What happens is
that after using CO2, you turn off the system. The CO2 leaks out of the
tubing, but air cannot get in and you get a vaccuum that sucks up the
water. One solution is to tip the water bottle when you are finished so
that the bottom of the tube is exposed to air and not water.
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