Serenity Water Gardens designs some really neat medium size projects that take about 2 weeks to build plus a few days of final touches. Projects involve tractors to dig the ponds and set the boulders. The usual size pond of a medium project is no more than a 20’ X 20’ X 4’ deep. We hope this slide show of some medium size jobs will help your to see what’s involved. Prices start around $10,000 and go up from there depending on options.