Several weeks before the DEMA Convention, I noted
the “first annual” DEMA prayer breakfast was to be
held, sponsored by a long time dive industry professional,
Tec Clark, who has reinvented himself as the
founder of Reef Ministries, after “being transformed
into a true believer in the Spring of 2007,” he says on
his website (www.reefministries.com).
I emailed Tec to get a rundown of his beliefs and
  learned that he is a creationist and believes the universe
  was created 8,000 to 12,000 years ago, or thereabouts.
  He has found a unique niche in the evangelical
  world, praising God’s creation of the underwater world
  and leading dive trips for people who were to have a
  first hand look.  
He has posted ten articles on his website, all of
  which I read, but one entitled Cleaner Fish and Shrimp,
  An Evolutionary Stumbling Block struck me as worth passing
  on. Essentially, he says that:  
“One of the greatest phenomena witnessed in God’s
  underwater world is that of ‘cleaning stations’. These
  are where predatory fish such as groupers and moray
  eels go to have their mouths and even gills cleaned by
  small wrasses, gobies and/or shrimp. This is a type of
  symbiotic relationship called mutualism where both
  parties benefit; the cleaner derives nutrition and the
  cleaned has food debris and parasites removed.  
“The big question is how did this relationship originate?
  Evolutionists subscribing to Darwinian ‘survival
  of the fittest’ maintain this relationship evolved from
  time, struggle and chance. Dr. Gary Parker, a former
  evolutionary professor turned creation scientist, claims
  that this cleaning symbiosis is from plan, purpose,
  and special acts of creation. Dr. Parker writes in his book,
  Creation Facts of Life:  
“The major problem is using Darwinian fitness to
  explain traits with many interdependent parts when
  none of the separate parts has any survival value.
  There’s certainly no survival value in a small fish swimming
  into a large fish’s mouth on the hope that the big
  fish has somehow evolved the desire to let it back out!’”  
“ . . . . God’s creation. . . is purposeful and by
  design. . . . To subscribe to the belief that struggle and
  chance mixed together with some magic potion called
  time will ultimately lead to this symbiotic relationship,
  denies the infallibility, brilliance and sanctity of the
  Word of God.”  
Tec invited me to his breakfast and I might have
  done so had I attended the convention, though I might
  have been the only Darwinist in room. I have no quarrel
  with a prayer breakfast, nor prayer rugs, for that
  matter. However, I’m one of those guys who believes in
  the separation of church and scuba. State, too.  
– Ben Davison