My most recent wetland project I just completed at home was a new dryer vent. The old one was just about ready to be replaced and the new one needed to be cleaned and inspected. The process was easy, just fill up the new vent with water and let it sit for a couple of hours. I used a hose with a small nozzle to spray the new dryer vent and then a hose with a large nozzle to rinse it out.
