Termite frass are crucial evidence of [[https://www.tumblr.com/termitecontrolcare/818404331611160576/psa-those-little-pellets-near-your-windowsill?source=share subterranean termite mud tubes]] activity. These minute granular deposits usually span around 1mm and look light beige to dark brown. Located around baseboards, drywood termite droppings indicates active colony feeding requiring immediate professional inspection.