Dry ice
Does anything need to be placed under dry ice in a cooler to protect the cooler?
Forum Discussion
Putting regular ice with dry ice is unnecessary. The dry ice is colder than the regular ice. You're not helping any by adding it.
Dry ice "melts" by air flow. If you compartmentalize it to reduce air flow over it, it will last quite a long time
Dry ice "melts" by air flow. If you compartmentalize it to reduce air flow over it, it will last quite a long time
