Empty V
Contributor
I use these extra large Pelican 1500d Silica Gel Desiccants. Also, get a bucket and fill it with the same water you'll be diving in. Keep your setup in there 100% of the time you're topside especially in between dives. This will maintain a consistent temp. If you pull it out for topside use(keep camera in housing) then when finished drop it back in the water.
Billy

Billy