I use either Deco-planner or DecoChek. Both are easy to use. I use Deco-Planner running GF 35/85 when diving with others as most of my dive buddies use it with the same GF's. I use DecoChek for solo or CCR dives.
I use either Deco-planner or DecoChek. Both are easy to use. I use Deco-Planner running GF 35/85 when diving with others as most of my dive buddies use it with the same GF's. I use DecoChek for solo or CCR dives.
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