"Susan H. Simko" wrote in message
...
I bought some small pads of it at Petsmart. I think it
was $10 for
three pads - each supposedly lasts three months. A tad
expensive
compared to a bale, I know, but since all I need is the
amount in the
pad, it made more sense.

Susan
shsimko[@]duke[.]edu

I've used the same pads and they do seem to
help. I also recently bought a container of
barley pellets from http://www.drsfostersmith.com/
but haven't used any yet. Lazy...

Gail