Home » drain-augers-and-gulley-grabs » Gully Grab Care and Maintenance Gully Grab Care and Maintenance Chris 29th February 2020 Gully Grab Care and Maintenance Shop for Drain Augers and Gully Grabs When you have finished using the gully grab, simply give it a rinse to clean. It can then be stored with other garden tools like rakes and shovels.