QA of the Day, Sono Stuff QA of the Day – Depth. 1-2 cm of additional depth best. #pocus #foamed #foamus #meded Date: July 21, 2016Author: Mike 0 Comments Too much or little depth and you can miss important findings. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading...