Denny - Hydrochloric acid and Muriatic acid are the same thing
different name, it's also used to control pH in many situations - in dilution the chemistry changes, it doesn't 'evaporate' back to it's original form - same with phosphoric acid [actually orthophosphoric acid], the
chemistry changes, it becomes a fertilizer
OTOH that doesn't mean the other elements that have gotten into the solution from the cleaning or de-rusting can't have any detrimental effects on your grass or septic tank
Bill
