primary

Hello, I am moving so I am putting up for sale my ULWD LD-35 with sidemount gland and 107 battery of which I am the original owner. This is an amazing light and works flawlessly. I always rinse down with fresh water after diving and have keep the light stored in a climate controlled room of...

No longer looking, thanks.

From my experience so far, it seems the idea is to have a short Primary hose and a long Octo hose to hand off for a buddy's out-of-air situation. However, reading more and more here, especially with backplate-wing setups, it seems like the Primary should be long and Octo short because in an...

Hi all, As a new gear owner, and a new diver (recently started again after my OW and a 6 year break), here's my question: Is it worth rotating the primary and secondary reg? Gear / activity details: - both are identical (Hollis 212, love this reg!) - primary is on long hose - secondary is short...