Dennis contaced Bernd’s Pond in our store.
He explained issues with green water and algea and requested a filter system.
I deceided to make an appointment at the pond site, to see what realy is going on.
How ever, at the pond site I recognized an assamble of stock tanks and kind of a waterfall stream build from liner hanging in one of the stock tanks.
In order to create something real, I suggested to redo the whole arrangement
into one true pond with waterfall.