Check post number 2 and 3 in this thread.
https://www.homebrewtalk.com/threads/mangrove-jacks-dry-yeast-equivalence-table.586555/
Of course being from 2016, things may have further changed since then. Maybe Mangrove Jack will give you some guidance if they don't consider it a super dooper trade secret.
i have the m03 in my bank. send me an email so we can talk. [email protected]Looking for someone who has Mangrove Jack's Newcastle M03 Dark Ale Yeast banked and would be willing to share. They have discontinued it and I lost my bank backup.
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