Water Storage Treatment 2 oz Glass Bottles 60 gallons Purification vs Wide Mouth Flex Straw Bottle: 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 Hydro Flask.
• We flag Bacterial and mold growth in straw/seal crevices and Polypropylene lid degradation from heat stress on the Hydro Flask and not on the Aquamira.
• The Aquamira is glass bottles, sodium dichloroisocyanurate treatment chemical where the Hydro Flask is stainless steel insulation, silicone flex straw, polypropylene lid, 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.