ubuntu - Cronjob to delete all files under 1k in folder & sub directories -

ubuntu - Cronjob to delete all files under 1k in folder & sub directories -

i'm running cronjob every hr delete files smaller 1k directory incoming

*/60 * * * * find /usr/incoming/ -size -1k -type f -delete

how set same job on other folders located within incoming folder? recursively think it's called.

cheers!

ubuntu recursion cron crontab