arthurng311
Registered
Hi all fellow DIR divers,
In light of many pieces of research published on the disadvantages of deeper stops, what gradient factors are you guys using when you dive outside of courses. I know gue uses a 20/85, what do you guys choose?
In light of many pieces of research published on the disadvantages of deeper stops, what gradient factors are you guys using when you dive outside of courses. I know gue uses a 20/85, what do you guys choose?