Water Storage Treatment 2 oz Glass Bottles 60 gallons Purification vs Reusable Bottle Filter 300-4100: 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 Nalgene.
• We flag Bacterial growth in filter media, Activated carbon dust or particulates in water, Degradation of filter cartridge over time and Incomplete removal of contaminants on the Nalgene and not on the Aquamira.
• The Aquamira is glass bottles, sodium dichloroisocyanurate treatment chemical where the Nalgene is Activated carbon filter media, 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.