so i decided to walk around an lfs today out of bordem and found two tanks that were full of festae fry and couldn't pass it up. so i talked to the owner about seeing the parents of the fry which were from two pair and both really good looking but not for sale 
i got five that are currently in a ten gallon until i get my pay on monday then i'm going to go out and probably get a 55 to grow them out until they're big enough to throw into a bigger tank. the smallest is probably a quarter inch and the biggest is around half an inch.
but we got to talking while he was trying to get them and i was telling him that i have three other festae but i'm thinking they're all male so he goes on to tell me that it all depends on ph and temp. i've never heard of this before, any one have any thoughts about it? and can anyone give me some tips on caring for these little ones? thanks everyone!

i got five that are currently in a ten gallon until i get my pay on monday then i'm going to go out and probably get a 55 to grow them out until they're big enough to throw into a bigger tank. the smallest is probably a quarter inch and the biggest is around half an inch.
but we got to talking while he was trying to get them and i was telling him that i have three other festae but i'm thinking they're all male so he goes on to tell me that it all depends on ph and temp. i've never heard of this before, any one have any thoughts about it? and can anyone give me some tips on caring for these little ones? thanks everyone!