I think most of the UK spearos are very ethical. I have heard of a lot more cruelty from anglers and the pet trade than from UK spearos. At least they eat what they catch, and don't cause unnecessary suffering.
I have heard anglers saying that they throw around unwanted species of fish, such as bream and tench, or leave them hooked in the water for hours, or rip the hook out of their mouth. Someone dropped a 20lb mirror carp on the ground, and some of its scales fell off. Fortunately it recovered and now lives in a koi pond. I have seen people throwing goldfish and minnows around, some onto a concrete path. All of these were not for food, pest control or self-defence.
Spearos generally have a respect for fish and the environment.
Lucia
I have heard anglers saying that they throw around unwanted species of fish, such as bream and tench, or leave them hooked in the water for hours, or rip the hook out of their mouth. Someone dropped a 20lb mirror carp on the ground, and some of its scales fell off. Fortunately it recovered and now lives in a koi pond. I have seen people throwing goldfish and minnows around, some onto a concrete path. All of these were not for food, pest control or self-defence.
Spearos generally have a respect for fish and the environment.
Lucia