Big long spoon Lol. Froze trim in freezer. Added water then ice,bud ice then topped with water to the top of it all. Let it all sit for 15 minutes, then after that I stirred with a spoon for a couple minutes . Just a gentle stir. Then stopped for a couple and let it sit. Then stirred. Did this for 45 minutes. So it was in the ice water total for hour. A blender on low woulda prolly been best but I didn't have enough to care really for using it. Then dumped in other bucket and scraped screens. Hour and 20 minutes total time used. Then 10 minute bag wash up. Prolly will bust it out after I get every few gallons of trim saved.