lukester825;3631920; said:how were they supposed to know that there were only two fish in the pond? i know that its pretty unlikely to get a substantial population from a landlocked pond, but still better to be safe than sorry
Safe from what? Kill off the whole native population to prevent the piranha from killing of the native population? Explain that logic to me, piranha can not walk on land so where would they have gone? The worst thing that could have happened is that someone was bitten. Chemical sterilization of a biotope to prevent someone getting bit is idiocy.
