When we did some offshore racing, the owner of the boat had purchased dry
ice for the trip. It was a small amount of dry ice and was kept in a shoe
box with holes cut into it. Only trick was packing things in order of use.
Those items nearest the dry ice were frozen. Any bleed off drained into the
bilge.

Stu


"cavelamb" wrote in message
news

Anyone out there use dry ice for refrigeration?

I want to keep the cooler cooler longer.


A couple pounds of dry ice seems like a good idea,
but how to use it?

Mix with wet ice?

Or keep separate?

Richard