World Market Water Test
World Market natural spring water is sourced from Langlade Springs, Polar, Wisconsin. It costs $0.59.
Read more → 
Great Value Water Test
We have tested 6 Great Value bottled waters, distributed by Walmart stores.
Read more →
Ethos Water Test
Ethos is natural spring water sourced from Lafayette Spring, Wisconsin. This plastic bottled water sold at Starbucks and it costs $2.30.
Read more →