HP Hartmann added the topic Perfect Trim and Weighting to the Lesson Essential Dive Skills in the group Basic Side Mount Open Water Diver

HP Hartmann added the topic Descend & establish neutal Buoyancy to the Lesson Essential Dive Skills in the group Basic Side Mount Open Water Diver

HP Hartmann added the topic Setting up your side mount tanks – Right Tank to the Lesson Pre Dive Skills in the group Basic Side Mount Open Water Diver