You might want to see if you can get a copy of "The Earth Ponds Source
Book" by Tim Matson. It deals with larger ponds.
THANKS! I'll check out the local library...
James, Seattle
You might want to check
www.akca.org and get some phone numbers/E-addresses
of pond clubs in your area. There are a bunch, nice folks, who could help
you out with ideas. Keep in mind that a mud pond + koi will always be
murky. ~ jan
See my ponds and filter design:
www.jjspond.us
~Keep 'em Wet!~
Tri-Cities WA Zone 7a
To e-mail see website