It's a rain catchment system typical in Hawaii kept in a giant cylindrical tub and then put through a serious filter. The water tastes good. I've had some acid reflux, especially in the evening, and I'm not sure why. I have been putting a squeeze of lemon juice in my water sometimes. Perhaps that's why.
Do you recommend taking liquid B12 and D3, my normal supplements, during a fast, or is now a time to take a break from those?