What test did you preform and/or possible effects hardness pH ✓ [Choose ] amount of insoluble...
What test did you preform and/or possible effects hardness pH ✓ [Choose ] amount of insoluble minerals, did methoglobinemia. did neurotoxin, did not do less of oxidized form (NO2x), did liver and kidney toxicity, did the proton concentration, effects absobtion and corrosion, did removes pathogens, did indicator pathogen, did not do taste and effects aquatic life, did not do ammonia nitrates [Choose ] nitrites [Choose] chlorine [Choose ] lead [Choose ] chloroform [Choose ] copper [Choose ]