A picture is worth a 1000 words, perhaps you can set up a link to one.


"Priscilla McCullough" wrote in message
...
I was wondering what everyone uses for their filter material?
A friend of mine has a pond and the guy that made her filter moved
elsewhere.
the Filter is kinda like a big box and this roll of stuff on the inside.
On top of that she has some water plants. I was wondering if anyone knew
what this roll of stuff was.
It works good for her pond is crystal clear. You can see all the way to
the
bottom.
She don't have a clue what it is either.
Priss