To make water hash, I freeze my chopped up trim, throw it in a bucket with heaps of ice, blend with a cake mixer for 15 minutes, then pour through a flyscreen to catch the ice and trim, into another bucket. Then go to an auto paints store and by half a dozen 25 micron paper cone paint strainers for like a dollar, and after a good stir pour all the remaining liquid through the 6 strainers at once. The hash will be caught between all the strainers. Scoop it out and let it dry for 24 hours or so. easy.