Now You Know

In case you thought you knew where the poisonous spines on the beautiful and ornate Lionfish are here is a good pictoral view of exactly which ones are and which ones aren't. This website reference provided by Major Nimock. "Save the Reef, Kill a LIonfish". OBTW they are a tasty fish. r2



http://www.nytimes.com/imagepages/2011/07/10/science/earth/FISH.html

Thermal Stress And Diving Quiz Jan 2012

Give it a try! Although we may not experience ice diving there are many facets of varied temps that we can dive in within Florida or some of the other regions of the world our divers go. Brush up on what many of us have forgotten over theyears when it comes to diving in extreme temps. r2
http://www.alertdiver.com/Thermal_Stress