Label 3 small cups Citric Acid, Calcium Chloride, and Baking Soda. Place about ½ teaspoon of citric acid, ½ teaspoon of calcium chloride, and about 1 teaspoon of baking soda in their labeled cups for ...

The acid helps kill bacteria, mildew, fungi, and some viruses and eliminates dirt, rust, slime, and calcium deposits. Citric ...

And it looks like it’s a success, as the recipe is washing baking soda, de-icer, and citric acid, all combined in a blender. The result is microsphere crystals of calcium carbonate, but that was ...