I fixed a 4 cup pot of this for my wife and I last night. First time I’ve tried Adagio’s Decaf Ceylon. In short, it was a disaster! The tea had an off taste that I can only describe as “fish stock” and I poured the whole pot down the drain (I abhor fish stock and anything made with it).
For the record: 2 heaping teaspoons steeped with boiling water 4 minutes. The off taste was present at 90 seconds when I checked for color and just got worse with time.