Hi. Do you know the difference between ZHL16B and ZHL16C deco models or maybe tables? I was wondering why the first model shows longer deco when using trimix 21/35 (max depth 45m/147ft, bottom time 20 minutes, deco gases: O2 and EAN50) then air. But when I changed to ZHL16C outcome was...
I think it depends how many gases you need to make good deco. This could be bad idea to take smaller tank when you need lots of gas. But on the other hand why taking big tank for short decopmression?
I will write about "my wrecks" :) but first I need to check some words in dictionary... I have few problems with marine technical language, if you know what I mean.
Give me some time and you will find some information in tek talk, wreck diving.
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