Is It Food Have Find Command Running In Cron Every Day Once To Delete Older Files

I need to clean-up some folder. I have a cron job which uses find command to find and delete 25 days older file.

Code:
find $FOLDER_PATH/$FOLDER -depth -regex  ^$FOLDER_PATH/$FOLDER/[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$ -type d -mtime +25  -exec ls -ld {} \;   >> /tmp/deleted_folders.log

When this running it occupies 1-3% of cpu. And it may take longer time based on the folder size.

Is it ok to have find command running as cron job ?


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