Clean and sanitize all cider making equipment before starting.
Peel and chop fresh ginger
Juice one lime
Add the water, ginger and lime juice to a pot and boil to make a ginger tea
Pour the pour the ginger tea into the fermenter and add apple juice into the fermenting vessel leaving room for apple juice concentrate in the following steps.
Take a hydrometer reading to measure the gravity and record.
Add apple juice concentrate to raise the original gravity to the desired level. Top up the fermenter with apple juice as needed.
Take a hydrometer reading to measure the gravity and record.
Add yeast nutrient if desired.
Pour the yeast into the fermenter.
Close the fermenter and install an airlock filled with sanitizer.
Allow the cider to ferment in a cool and dark place for about two weeks or until fermentation has ended.
Cold crash, rack and bottle.