Bender,

I think the link was only temporary as it was a symposium or something. I tried it too and couldn't get it to come up.

You have some good points and I don't know enough about all the filters to make a good counterargument, but I do know one thing: Several people I know of that tried to use a sand filter exclusively had nothing but problems with clogging and channeling.



Last edited by Cecil Baird1; 08/03/10 05:36 AM.
If pigs could fly bacon would be harder to come by and there would be a lot of damaged trees.