When normal tools can not get to much enough or function quick enough, Mighty Probe is the device for the work

https://lorenzoqequ781.opalvector.com/posts/easy-ways-to-discover-a-sewage-disposal-tank-with-a-mighty-probe

When ordinary tools can not reach far enough or work fast enough, Mighty Probe is the tool for the work, providing you the deepness, rate, and control needed to obtain it done.