Creating Cron scrub job from GUI/Webmin module

[THE-KINGDOM]

Hi guys,

Is it possible to create a Cron scrub job from within the webmin module?
ZFS only maintains its integrity as a filesystem Manager if scrub jobs are done at least monthly if not weekly.
I know we can establish this frequency in CLI but it would be nice to able to do it from the webmin admin panel?

Thanks

[qwrty-ftw]

ZFS already have a CRON job running each month:

root:~# cat /etc/cron.d/zfsutils-linux
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

# Scrub the second Sunday of every month.
24 0 8-14 * * root if [ $(date +\%w) -eq 0 ] && [ -x /usr/lib/zfs-linux/scrub ]; then /usr/lib/zfs-linux/scrub; fi