I was re reading that respons frome that guy you got scuba steave...actualy a lot off people think that way.
that it is not ok..or that the fish dont have a chance and so on.
its the exact same thing as hunting or wathever.
there is a lot that goes into spearfishing.
sit in a stand ..comfy on a piece off foam sleeping hahahaand wait for a deer to come out at the end off the field..wow,,its fun and done it..but it aint better.
its plain hunting..plus you have to be close..like under 6 feet for a pole spear and no more then 10 feet for most spearguns.mabe a bit more for those monster speargun in the oceans.
i would compare it to bowhunting..but not regular bow but..longbow or recurve..i use and still use my longbow,,its a old way off doing it...same a lot off people dont like bow,,saying it hurt more then kill a deer...ho well..if you smart about it..nope..like in all things.
you have to pratice on underwater board and get use to it..like everything hesle.
there some underwater target competition for that sport to.
some actualy play underwater hockey as is training for spearfishing to get in that great shape to stay longer under water and get down to 100 feet deap on the stlawrence to get is monster walleyes.
or do trapping..for fure.
i do all kind off fishing frome fly fishing to spearfishing.
i dont kill for fun....plus i love to be under the water and just look around more then anything helse..cool to see all what under that surface.
i no people that fish under water..trut.
people using fishing pole under the water..its legal to do so anywhere..and you can see what lures is working or not the action.,,just swim backward and look at your lures swiming and see the fish hit it. or not...or some just jigs in deaper water(clear) and see everything.
its not psearfishing..its actualy fishing..so you can do it anywhere.
this is what i want to try somewhere in ontario for one species.in real clear water.

.and film it.
people should try before slaming it.
i see a lot worst..people shoting bow at carp..for the fun off it..kill carp for fun..wow

and its legal in ontario we see it every year in longsault.

.....you cant use 2 rod to fish carp frome the bank but you can kill them by truck load wit a bow..go figure.
and in quebec its not all species that you can spear..sturgeons/musky/salmon/lakers are not legal..and its ok.
its a great sport.
montreal region is one off the best place to do so.
and we have some extra clear lakes here to do so to.
joco