Thread: is it possible?

i have four guppys in a tank because i was not sure which one was having the babies so i put all four of the pregnant ones in there and i cant tell which one had the babies..they all look like they are getting smaller but only four babies were born..are my eyes playing tricks on me or are they just eating the babies before i see them?

looks like we have the same problem. we have an aquarium full of fishes...seems all of them are pregnant when they became bigger and had babies (fry) when they get smaller..but we never proved it coz theres no single fry we see when they get smaller.

Most likely eating the fry...