Best answer
To humanely kill a fish,decapitate it by holding the head down and severing it with a powerful motion from a sharp knife. Alternatively,you can insert the knife behind the skull and sever the spinal cord and vertebrae,which is less messy than a full decapitation. Even after these measures,sometimes it takes a few minutes for the fish to die …
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Do you have to kill fish when you catch them?
All fish that are caught for eating must be handled carefully to reduce stress and humanely killed as soon as possible after capture. Humane killing requires that the fish is stunned (rendered instantaneously insensible) before being bled out. Fish should remain in water until immediately prior to stunning.
What is the best way to kill a large fish?
Decapitate the fish. Hold down the head and sever it with a powerful motion from a sharp knife, just behind the skull. Alternatively, you can insert the knife behind the skull and sever the spinal cord and vertebrae. This cervical transection is less messy, but not recommended unless you have experience with fish anatomy.
Is it humane to kill an aquarium fish?
If your aquarium fish is seriously ill, it’s more humane to kill it than to let it suffer. A fresh-caught fish will inevitably feel some pain, but there are ways to minimize this and kill it quickly. Ask a veterinarian if possible. There are many species of aquarium fish, and for most of them the ideal drug dosages and other conditions are unknown.
What should I do if my fish is ill?
Learn more… If your aquarium fish is seriously ill, it’s more humane to kill it than to let it suffer. A fresh-caught fish will inevitably feel some pain, but there are ways to minimize this and kill it quickly. Ask a veterinarian if possible.