Will female guppies in a tank of non-guppies ever be pregnant?
besides the two female guppies there are 4 zebra striped fish and another that i dont know what it is but it is really small and orange all over. They are all male besides the guppies and i need to know if ill ever have to deal with babys
- 1 decade agoFavorite Answer
They are limited to what they can interbreed with. The only other fish I would worry about are endlers livebearers.
Btw, female guppies can store sperm and have fry multiple times, so if it was pregnant before purchased, you *might* end up with fry.
Good luck :D
- 1 decade ago
unless guppies cross breed with others
(and I'm pretty sure they don't) and they are not already pregnant, you should not have to worry about babies. You need male guppies.