My sister is going to build this elaborate pond, 12,000 total gallons,
about 4 ponds total, with one big main koi pond, streams connecting them,
etc. Vortex filters. So first off, for those who have been shopping around
for hardware lately. Who would give her the best deal on 100 foot roll of
45 mil EPDM? Since our combined experience is with EPDM, we're going to
stick with that, due to bottoms drains, pipe boots, etc. ~ jan


See my ponds and filter design:
http://users.owt.com/jjspond/

~Keep 'em Wet!~
Tri-Cities WA Zone 7a
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