for 200 gallons, I won't even bother with underlayment not to talk of sand!

--
_______________________________________
"The difference between 'involvement' and 'commitment' is
like an eggs-and-ham breakfast:
The chicken was 'involved' - the pig was 'committed'."

http://community.webshots.com/user/godwino

"Steve and Lisa" wrote in message
...
I've been reading several different sites, some say to put sand then
underlayment......others just say underlayment. It's not going to be a
really large pond only around 200 gallons.......what is best?

Lisa