I would probably start over and use the clay to line a new pond. Maybe even in a new location.
The fact that you probably can manage around all the nutrient problems.......eventually, and the fact that you can spend electricity to run water up hill in perpetuity doesn't mean you have to or will want to over time.
Sometimes rather than spending nickels and dimes over a long period to makeshift something to work it is better to just bite the bullet and do it right up front.
I'm all for repurposing stuff. But this looks like an uphill battle for a LONG time.
Last edited by snrub; 01/16/18 07:07 AM.
