Alkaline water can be made as follows.

Materials needed: lye, water.

Step 1: First of all, make lye. Lye is alkaline and dissolves well in water, so it is a good material for making spout.

Step 2: Add water to the lye.

Step 3: Stir with a spoon until the lye is dissolved in the water and there are no particles in the water.

Step 4: After that, use plastic wrap to seal the bowl and leave it overnight so that the alkyd is finished.