After a long day underwater, winding down the right way can save your gear—and...

https://gunnersmasterop-eds.inkharbory.com/posts/underwater-housing-manufacturer-instructions-what-parts-matter-most-at-night

After a long day underwater, winding down the right way can save your gear—and your next shoot. Think freshwater rinses to keep salt at bay, double-checking those o-rings for wear, and backing up photos on two devices