Replied by Ted (Bangkok, Thailand)
You mix sea salt with water and then you drink it like a water.
How much water to the 2 tablespoon of sea salt
Usually 1/4 teaspoon per liter of water. So 1 teaspoon will make 4 liter of water. Three teaspoons equals one tablespoon or 4 x 3 = 12 liters. So with two tablespoon you need 24 liters of water (12 x 2).
