If you could only have one of these in your survival kit, which one you have and why? Thanks for your advice<br><br>

If the use is for purifying water and it will be used in a field situation, I would take the iodine or aqua pure tabs. If for using at home, would use the clorox for cleaning plastic containers, but would boil water if fuel was available.<br><br><br><br><br>

For water purification, iodine as it is effective against protozoans that are unaffected by chlorine.<br>As an antiseptic, iodine.<br><br>Jeffery S. Anderson, M.D.<br><br>