To start with:
1800g crabapple concentrate (slowly simmered and mashed crabapples in water)
3000g rhubarb (frozen thawed, chopped)
2300g blueberries (frozen thawed)
2L apple juice (W Family)
1.36L "Blueberry Harvest" juice (Sunrype)
5.44L white grape juice (W Family)
60mL lemon juice
"Banana...