I had a beer that was more then cloudy. I've never had a beer so opaque. So I looked up ways to clear and found out knox gelatin works well. I threw some in my keg and poured a beer less then 48 hours later. The first one looked the same and tasted the same. The second one looked like a commercial brew. I recommend everyone to use it. The only way it changed my beer was the clarity, it still taste amazing. Here's the before and after.