I wonder if this would help?
http://www.harborfreight.com/medium-...der-99942.html

Yes, leave water in the trap. The trap is needed to keep sewer gasses where
they belong.

Christopher A. Young
Learn more about Jesus
www.lds.org
..

"Todd" wrote in message
...
Hi All,

One of my toilets is a Kohler "flush and plunge" -- one of
the their first attempts at low flow toilets. I hate the
thing. (My other is also a new Kohler and it is the 8th
wonder of the world: they got it right this time. Talk
about a hard sell!)

The Flush and Plunge finally got a paper clog that will
not plunge or auger. I want to have a plumber come
in and clear the clog and replace the hated toilet all at
the same time. Recession and all, this won't occur for a
month or two.

Question: it takes about three days to drain its water.
While I wait, do I add water back or just leave the thing.

-T