When it comes to shooting underwater, the less intrusive the better. Which is why a rebreather proves to be a valuable piece of scuba gear when it comes to getting the shot. Here, Pompano Dive Center photo pro Craig Dietrich shares his "silent diving" experiences.
We polled hundreds of PADI dive professionals for their best tips for buying, using and maintaining scuba gear. Here are 10 of the most useful nuggets of expert equipment advice to help divers of every skill level.