So last night I filled my keg with the Irish Stout wort and as I went screw on the lid i noticed a tiny crack in the middle of the lid. Considering I just put the wort in the keg I did the first thing I could think of and covered the crack with duct tape an d screwed on the lid! Is there anything else I can do now while its fermenting. I was thinking putting a piece of saran wrap oover the lid with an elastic to ensure the best possible quality fermentation until i buy a new lid for the next b