Question

Can bleach kill tadpoles?

Answer 1

Chlorine is a very effective way of killing large numbers of tadpoles when manual removal and hot water spraying will be ineffective or too time consuming. Add chlorine to the pond or area of water that the tadpoles must be removed from and they will die quickly.

Answer 2

Yes because bleach has chlorine
$therefore$
it can kill a large number of tadpoles.