Water Storage Treatment 2 oz Glass Bottles 60 gallons Purification vs Plus 11 Cup Water Filter Pitcher: which is safer?

Where these two actually differ

• We flag Chemical overdose or misuse, Degradation and loss of efficacy over time, Glass bottle breakage and spillage and Chlorine residue and taste/odor on the Aquamira and not on the PUR.
• We flag Bacterial growth in pitcher housing and filter media, Resin saturation and reduced contaminant removal and Inadequate testing and disclosure of sourced filter materials on the PUR and not on the Aquamira.
• The Aquamira is glass bottles, sodium dichloroisocyanurate treatment chemical where the PUR is Activated carbon and resin filter media, plastic pitcher housing, which is most of the difference in these two grades.
• These two are 5 points apart, close enough that price and fit should decide it rather than our grade.