Ok so I should know how to do this.... but I dont
Can anyone tell me the formula to calculate the mix I will get if I decant air into my twinset?
An example :- I will have a 32% mix for saturdays dive and will take a 15l filled with 200bar air. How do I calculate the new twinset pressure and also the new diluted mix?? I know I will have to do this calc at the end of the first dive when I know my twinset end pressure.
Cheers
Adam