Desiccant Bags for Camera Housings

Hi all, Do you have experience using desiccant bags to absorb moisture in camera housings?

How big should they be and/or do you replace them when doing service yearly or so?

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17 total comments from Søren Vestergaard, Sean Patton, Brian Rhodes, Brian Karas, John Honovich, Matt Ion, Rogier van der Heide, Ethan Ace, david tonsberg, Peter Schneider
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