Arable farm manager Joe Buonaparte came up with his idea when a change in legislation compelled him to recycle all pesticide containers.  The problem was the recycling companies would only accept the containers if they were drained of contaminants.  

In response to this problem Joe developed his award-winning Portable Drainage Module with designer Nigel Chute of Inventor-net.com and applied for a patent - see www.lydel.co.uk for the full story.