I was just in Walmart and noticed that they are starting to broaden their water treatments, including Potable Aqua iodine tablets. Has anyone use these yet, and are they safe and reliable.
One was the PUR water purification kit with container, along with refills, for large quanities of water. Is the container collapsable, and can the refills be portioned out for smaller bottles.
Then I saw a bottle with a filter straw on it. Said it filtered out most water bugs.
Both were under $40 bucks. But would you buy water treatments at Walmart.