I've got a 2L batch of orange hobo-wine (in a pop bottle with a baloon 'valve') made as follows:
1L pure OJ
Yeast + nutrient starter
After just 3 days the fermentation seems to have stopped, and there is a LOT of yeast in the bottom of the bottle.
Has it crashed and burned? should I add more nutrient? should I rack into 2nd and see what happens?