https://youtu.be/fLkKcnI9ll0 how to do a percolation test https://www.septictank.co.uk https://www.septictank.co.uk/shop/septic-tank-soakaway-kits/ What is a percolation test? How do you carry out a percolation test? Why do you need a percolation test? How do you work out the calculation figures for a percolation test? If you would like to learn how to do a percolation test for your septic tank soakaway, then please watch this video. how to do a percolation testhttps://www.septictank.co.uk/shop #percolationtest #septictank #septictanktv #septictankkit #septictanks #septictanksoakaway #septictankinstallation #septictankreplacement #septictankproblems #percolationtest https://www.youtube.com/watch?v=GsfGVkDIFtQ https://youtu.be/2b32-oKRQXk https://vimeo.com/441750335