The ozone concentration in water is equivalent to 1mg/1 = 1 PPM = 1 g/m3 water (by weight)
One part per million is equivalent to one blue ping pong ball in an 18’ x 18’ x 8’ room filled with white ping pong balls.
One part per million is equivalent to one blue ping pong ball in an 18’ x 18’ x 8’ room filled with white ping pong balls.