what would happen

[JoKeR]

Well yeah cause ive got 2 month old molly fry consider them fry to me But i think one of them is already pregnet shes a black molly fry so i cant see if shes gravid but every wekk shes getting like a blimp. How will the fry comeout MUTATED OR DEAD please what should I do.



P.S there the only fish in there all brothers and sisters exept for the guppys

 

[Fishy89]

babies!

 

[JoeFish]

You get a Kentucky Molly

 

[guppymonkey]

Inbreeding is very common in all pet trades. How do you think they get pure-bred dogs? In fish it usually doesn't lead up to drasticly bad mutations. Its basically how they made all the different variations of guppies with large tails. If there is inbreeding for too many generations than it can lead to deformities though.

 

[ruffmeister]

nothing in one batch of inbreeding but say after 100 batches then you'll see birth defects

 

[Tenko]

Look at the royal family, would you want one of them swimming around in your tank?

 

[my_fallen_angel]

Look at the royal family, would you want one of them swimming around in your tank?

hehehehe



the ifsh should be fine, they do it all the time

 

[Welsh Zippy]

A lot of different species and especially fish will inbreed to carry on their genes.

Zippy