I extract, then put in 5 gallon food grade plastc containers, then bottle into quart & pint jars. The buckets have Brushy Mtn 1/12" gates. I let the buckets sit for 24 hours or so. I still get more air bubbles (scum) than I want. I need to sell some to a local health food store, so they need to look good. Is there a trick that I am not doing?