Brand new froglets dying :(

[Jessalyn]

If they were poisoned by the chlorine does that make them stop eating then shrivel up to a shell? I haven't used the bottled water yet so I'll treat it right away but I was treating my tap water which hasn't been giving me any issues and they were fine with it as tadpoles the other two are still doing great, eating good and I'm hoping to keep it that way! Thanks for your help guys

[ColleenT]

could it be possible that something you put in the tank was contaminated? was anything used in a fish tank previously or with another type of reptile? just reaching here..