Maybe I'll just pass on Hospital Hole. Sounds like it's more trouble than it's worth.
Maybe I'll just pass on Hospital Hole. Sounds like it's more trouble than it's worth.
The last time I dove Hospital Hole (~2 months ago) there were two H2S Layers, one at 45' and one at 85'. Traditionally there is only one around 70'. Because the sulfur was deeper than normal I saw some formations I had never seen, there was a section of the wall with draperies about 10' x 20'. Very cool
It is a neat dive and worth doing at least once!
Matt Vinzant
Hi.. last year diving Hell's Bells in Q.roo, Mexico with a really high concentration of H2S, I had water getting in in the mouth for a mouth piece problem.... I was diving a reabreather...went on OC exhaled, took a fresh breath and went again in CCR. Called the dive (we were doing our safety stop). The taste in the mouth was horrible and while my buddies did a second dive I was not feeling so good and decided to stay out. Spend the time sleeping and when I woke up I had that taste in the mouth for another 2 days. I dove other places before and after Hell's Bells and never had a skin problem or others. I guide people in these cenotes and inform them not to clear the mask and that some people can be sensitive to the H2S. However it is for sure a very bad idea to taste it!
Do a latex hood, dry gloves and FFM help with this kind of scenario?
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