ugh, possibly. If they can fit it into their mouths.
BUT, in my experience, my ADF's never bothered fry. My frogs actually protected the fry, until it came to feeding time. ( I wasn't aware of the batch of fry's, could only save 9/33? )
So, yeah. The rest were eaten, except for one that survived for a few days with my frogs.
strange, eh?