Water Storage Treatment 2 oz Glass Bottles 60 gallons Purification vs 20 oz Carbon Stainless Steel Filtered Water 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 Brita.
• We flag Bacterial/microorganism growth in filter cartridge and Filter cartridge housing degradation over time on the Brita and not on the Aquamira.
• The Aquamira is glass bottles, sodium dichloroisocyanurate treatment chemical where the Brita is Stainless steel bottle with activated carbon filter cartridge, which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.