> Date: Sat, 7 Feb 1998 18:42:09 -0500 > William Jacobsen wrote: > (snip) > My yeast goes great > guns for a few hours, then crashes with no activity. I've done this > twice with the same result. William, I'd bet that your container is leaking. A gas inside a pressurized vessel will always seek the easiest way out. And it won't be to your aquarium! 8-) Karl Schoeler