On our website under Tasting Room you'll see What's on Tap - that is updated in real time. Hope to see you soon ~ cheers!
You can ask if they keep an updated menu online. I mean, did you try everything already? Why do you want turnover on the taps?
I think you should wait a bit longer. They definitely don't change them every week but if you download an app called "Untappd" it'll let you know when they add something new.
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