Although frogs in your pool are inconvenient, there is no health risk due to the pool chemicals. You just remove the drowned frogs.
You should check your yard for standing water where the eggs can hatch and tadpoles mature. If you do not have this, then the frogs are migrating toward your pool for some reason. If you leave the lights on, that attracts bugs and the frogs come for the picnic. Clear out any weeds and debris in your yard. Some believe using ammonia based fertilizer is a deterrent. Also, a wooden or block fence will prevent frogs from coming into the area.
a frog that kill
the frog will kill you.
depends on the frog. a regular tree frog wont kill it but if somehow a poison dart frog came in contact or was eaten by a moose it would kill it from the poison there are probably a bunch of differant frogs that can do that but the poison dart frog came to mind first and is the most poisones frog there is.
Not kill it at all
a rock
Dehydration.
Yes, chlorine can kill frog eggs as it is a strong disinfectant that can harm aquatic organisms, including amphibian eggs.
kill them ... then fry them ... then eat them kill them ... then fry them ... then eat them
Of course not! Frogs eat insects which do a lot of damage to plants. Besides, you can always relocate the frog, there is no reason to kill something like that.
no reatard
anything that thretnes it.
Nope