Do I need to add water or liquid to create a juice? 04 January 2023 00:00 Updated No. A liquid ingredient is not required when juicing fruits and vegetables in the NutriBullet Slow Juicer. Related articles Do I need to add water or liquid to create a juice? Will my other Magic Bullet cups or blade work with the Magic Bullet Kitchen Express? Can I juice directly into a glass or a different container other than the included juice container? Can I make nut milks in my NutriBullet Slow Juicer? What are the pulp container and juice container made of?