Ferment for 2-3 days and store final product in the refrigerator for up to 2 weeks.
Make sure your fruit, ball jar + lid are clean. Place your fruit, sweet potato, honey and salt in your jar.
Fill the jar with the filtered water, leaving 1 inch of space at the top between the water and the lid.
Close lid down tightly. Leave on counter at room temperature for 2-3 days. Burp the jars if necessary.
Strain into another jar or container and fill your jar with fruit back up with water. Store both in the fridge. The fruit will ferment again- throw out the mixture when fruit is pale.