i put some lidl apple juice, yeast nutrient, cider yeast, citric acid together it started to foam after a couple of hours, then nothing .is this normal or should i be doing something.
hi how long has it been fermenting ? it will normaly foam alot for a day or two then drop to a bubble.
also how much sugar water etc ?
start hydrometer reading would also be helpful (but not vital)
You will find almost always with TC that the yeast head is short lived.
It can also come and go at random.
Nutrient and citric acid are unnecessary.
As you didn't add any sugar, your OG would have been 1.044.