https://cocosislandsnews.club/story.php?title=termite-droppings-detection-manual-identifying-key-indicators-of-colony-activity Termite frass are key evidence of ongoing termite damage. Drywood termite frass appear as tiny oval pellets with characteristic grooved appearance, resembling coarse sand in black colors depending on the infested material. Unlike sawdust, termite frass have a uniform shape and may emit a distinctive smell. Active termite frass often appear near baseboards where termite colonies expel waste. Thu, 25 Jun 2026 23:05:57 UTC en