United Kingdom

We have a natural underwater stream in our garden that has forced its way up into the garden. I have now turned this into a muddy pond with a small stream leading to a stream running alon the bottom of the garden. How do I create this into a proper nice looking pond. Do I need a liner? At the moment it is just a mud hole! A lot of silt collects there. Don't know where to start!

• 25 Jul, 2008