I'm on my second keg of beer that is not clearing as it should. I previously made an IPA and am now on an Irish Red that I was hoping would crash the yeast and clear after a couple of pints. It's been over a week of pouring beer and it's still cloudy. After my keg of IPA was crashed, I looked i the bottom and there was still a layer of yeast or trub at the bottom that was obviously the reason for the cloudiness. Is there anything I can do about this? Would cutting the out tube by 1/2 inch help? Suggestions would be appreciated.