Up here on the Sunny Coast they have just recently started diving with the whales, we have our fair share of sharks up here, I've seen many when outside fishing and we know they follow the whales up the coast waiting for the young or elderly to die, so all the people who take part in the dive must wear an ankle bracelet shark repelling device that isn't bulky at all . If these things work so good, why don't people like professional surfers etc wear them.
I know there are a lot of myths about repellents but, when the whale diving thing started up here the company made a big deal of how effective they were.
Who's a shark repellent expert? surely we must have one, we have experts in just about all other fields

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