I realized that my mashtun (a converted coolerbox) tends to loose temp quicker than I am happy with.
On my last brew the temp after mash-in was 68C and in 35 minutes it was 65C.
My main concern is that we are doing a 2 hour mash for the next brew and I do not want to top up too much, or let it cool too far and get gelatinization.
Should I get worried and do a top up, or should I just leave it. Should I maybe start decoction?
Any help will be appreciated.
On my last brew the temp after mash-in was 68C and in 35 minutes it was 65C.
My main concern is that we are doing a 2 hour mash for the next brew and I do not want to top up too much, or let it cool too far and get gelatinization.
Should I get worried and do a top up, or should I just leave it. Should I maybe start decoction?
Any help will be appreciated.
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