Sounds good, looking forward to hearing how that yeast does. Mead is a bit of a strain on yeast unless you add some yeast nutrient etc..
Like Zweef, I also like to back sweeten rather than start out sweet.. Why? I have no clue, just how I have always done it.. I guess it gives the option of sweetening as needed. I dont like dessert sweetness, but I dont like Dry either, so by back sweetening I can tailor it how I want it step by step..
The things I have done different, I used Lalvin EC-1118 yeast in the first batch... came out pretty alcohol tasting.. montrachet yeast has a lower alcohol tolerance, and worked excellent, (13%) leaving a bit more sweeteness behind, so I had to add about a pound to a pound and a half of honey to bring the sweetness back up.. Always make sure the fermentation is DONE before bottling, or you get a vast nasty mess!
this recepe originally came from homebrew forums;
Recipe Type: All Grain
Yeast: Lalvin D47
Yeast Starter: 30 Mins with water and must
Batch Size (Gallons): 5 Gallons
Original Gravity: 1.13
Final Gravity: ??
Boiling Time (Minutes): none
Color: Blue/Purple
Primary Fermentation (# of Days & Temp): 14 days @ 72
Additional Fermentation: as needed
Secondary Fermentation (# of Days & Temp): 120 days
5 lbs Frozen Blueberries
16 lbs Honey
5 tsp Yeast Nutrients
2 tsp Yeast Energizer
3/4 tsp Pectic Enzyme
5 Campden tablets
3 packets of Lalvin D47 Yeast
Mix 13 lbs of honey with about 1 gallon of water. Shake until your arms are tired. I use about a half a gallon of hot water from the tap per half gallon of honey. Pour into fermentor and add one gallon of room temp water. Add nutrients, energizer, pectic enzyme and crushed campden tables. Allow blueberries to completely thaw and mash them with your hands to just crush or split the berries. Add the blueberries to the must and cover for 24 hours.
Make a yeast starter with a cup of water and a cup of the must, around 84 degrees. Add the yeast and make sure it is working. Pitch the yeast after 30 minutes and stir to suspend.
Be careful how much water you add at this point as the blueberries will rise to the top start to swell. Not over 3/4 full in the fermentor. Cover with a towel or something that can breath. You need the O2 now. Stir every day for 10-14 days. Rack off into secondary and top off to proper level. Put the Air-lock on the secondary and rack about every 30 days for 4 months. Add 1 lb of honey for the next 3 rackings for a sweeter mead. It should not be in the dry range but it is much better in the semi-sweet range, the yeast should take this to about 14.5% ABV before it is overwhelemed.
You should have it clear and fermentation finished by around 4 months. Age as needed and I recommend bulk aging this one.