Divers: Fix your trim by using your head and other musings.

GUE instructor Graham Blackmore gives tips on improving trim, using head position among other things, with some humour. He notes that real understanding of trim usually takes several days of instruction.

Why divers recommend it

Divers say it helped them with their trim and recommend Graham Blackmore for it.

Discipline

Skills

Level

New to tech

Type

Skill demo

GUE

GUE