Here are a couple recipes that may or may not help. These came from the recipe section on this site.
Blueberry Wine - 5 gallon recipie
2- 5 or 6 gallon primary buckets
30 lbs Blueberries frozen
10 lbs Sugar
2 Fruit Bags
2.5 tsp. Acid Blend
2.5 tsp. Pectic Enzyme
3 tsp. Yeast Nutrient
1 tsp. Grape Tannin
Lalvin EC-1118 Yeast
Just times this by 5 or 6, depending on how much you are making.
1 Gallon recipe
raspberries ripe.. 2lb / 1. kg
sugar 12oz / 330 gm
1 can of rose, white or red grape juice ( note; the can measurement refers to enough concentrate required to make one gallon of wine, this will will vary from brand to brand of concentrate , check the details on the can)
yeast and nutrient allpurpose
campden tablets
pectic enzyme
wash raspberries gently and drain them. put fruit in a pail ( in strainer bag if you use one),pour over a litre of boiling water, add concentrate and crush fruit completely. Add sugar as a syrup and make up volume to 1 gallon with water .. add pectic enzyme and leave overnight. Add yeast and nutrient..Cover pail and leave for 3 days stirring daily. Strain must as leaving the seeds in too long will impart a woody flavour to the wine. transfer to secondary and ferment to dryness.
do not attempt to feed this wine up to a higher alc content as it has insufficient body to carry the extra ingredients to carry sugar as alcohol..
I have made this and added a couple of ripe bananas to the mix for body..
it's currently cellared .. tasted ok when intitially bottled.
recipe courtesy of brian leveretts 'winemaking from kits' book.