Question

How does we make up chlorine ppm from 90% liquid chlorine solution?

Answer 1

Answer:

Use strong (0.5%) chlorine solution to clean and disinfect surfaces, objects, and body fluid spills. Make new strong (0.5%) chlorine solution every day. Throw away any leftover solution from the day before. Add 10 tablespoons of HTH (70% chlorine) to 20 liters of water in a bucket.