Don't know why I haven't found the answer on my own, but. ..what acidity Level is the best range for metheglins? About 3.9? And I'm sure I can add a blend to achieve the desired level at racking?
By 3.9, it sounds like you're talking in terms of pH. But, when working with acid as it relates to the taste of wines (or meads), usually you work in terms of titratable acidity. Both of these are measurements of some level of acid, but pH indicates the strength of the acid, and TA indicates the actual amount of acid.
You can usually get a TA Test Kit from your LHBS for something like $10, and they're pretty easy to use. I'm not sure what the best measurement for a metheglin specifically would be, but the level often depends on how sweet the wine or mead is. A good target number for TA might be 0.60%; maybe go a little more if sweet, a little less if dry.
This is my go-to reference for acid info, if you'd like to learn more: http://winemaking.jackkeller.net/acid.asp
You don't think pH is critical?
I didn't mean to make the impression that pH was unimportant. I guess I was just assuming that he was talking about balancing acid for the tasting. I personally don't mess too much with pH after primary, and I probably just had TA on the brain. ;D
That's an interesting read, GK, thanks for sharing that. After reading a little bit more, it would seem that TA testing does not produce accurate results in mead due to reactions with acid in the honey. So definitely disregard that advice. Admittedly, I do usually try to rely only on taste when adding acid, and have only ever attempted to use a TA test kit once when trying to figure out by how much I should reduce.
I will hush up and defer to the more knowledgeable folks, and go off and do some more research. Always good to learn something new!
Again, I don't pretend to have any significant knowledge but I would argue that rather than "hush up" it is always best to air thoughts and ideas. If you think you have evidence to support a thought you may find that your thoughts may be more useful to everyone than experts who offer ideas based on little else other than our fetishization of expertise. At the very least the offer of a thought compels others to really think about what they think they know and to respond thoughtfully to your thoughts and such responses help teach me and others far more about the science and art of wine and mead making... So , PLEASE don't "hush up".
When you're new at this mead making lark, it's very easy to read about the possible pit falls and give them too much credence.....-----snip-----
Now another question. ..how often are all of you going into your mead once it's in the secondary to take samples to test alcohol, and other monitoring? Removing the airlock creeps me out for fear of contaminates. ..
When you're new at this mead making lark, it's very easy to read about the possible pit falls and give them too much credence.....
Oxidation is possible, but if there's any fermentation still occurring or even if its showing stable finished numbers it will have enough dissolved CO2 being released to be ok.
Once you rack it off the lees, then you need to make sure that you keep head space to a minimum.
After all, oxidisation is a slow process.
Ergo, once you have got a finished ferment number, if you're intending back sweetening, you can siphon off a pint or two, then add the sweetener to bring the numbers up then just top off.
Any small excess can be kept in soda pop bottles that can have the air squeezed out and capped to be kept in the fridge. Then you have some ready made top up if you need it....
After each addition or whatever there should be no reason to repeatedly keep opening fermenters, carboys etc once its stabised, sweetened and clear. So as long as you keep it airlocked with minimum head space you should be ok. Of course if you're really concerned you can always just get some compressed CO2 to flood the air spaces etc. Gas blanketing is another way of protecting the surface.....