Hi, Mark
I agree. CnR sportfishing doesn't take the fish out, the number is still the same. Even if ones that hits popper don't want to bite popper anymore, no problem for the whole population.
Spearfishing is quite a problem. It finishes the population. The ones that hits popper maybe is only the hungry or angry ones, others won't bite popper
But with spearfishing they have no choice.
Whether the fish is full or not, little or big, anytime they are taken out of the water, especially the big ones.
The effect is already in place in padang bai area (pulau kambing, prasi). It's so hard to fish GT there nowdays. I heard that spearfishing finishes GT in padang bai area