Just a little progress update for those who are interested in converting, so they know what to expect. Last night I started and when I put in my chlorine to 15ppm, my pool was a dark brownish green murky color. This AM, I tested and redosed, added 2.5 gallons and my pool is now a cloudy pea green soup color.

This afternoon I'll check again and redose and then again this evening, will keep you informed of my interesting colors.