I built a small pond a few years ago........and loved it so much I wanted a much bigger one. I have been working on this one in my spare time, so it has take me almost a year to complete it. I dug out the pond by hand (stress therapy), to find out two inches under the sand is iron ore rock, so it took nine months to dig, but everything else has happened over the last five weeks. Here is a pic of my pond after I lined it and put in water. ( I will have to post in several times to get my pics in)