breeding trap thingy ma bob?

[kiddomagic]

k, my guppy is about to give birth soon, in like a week or so, and I'm planning to keep her in a breeding trap thing, take a LEWK:

and

you see, I left my old little handy dandy decors inside the place where the babies are supposed to fall into
i'm planning to keep them in there for about 2 weeks after the mom finishes doing her thanng.
when SHOULD I take them out? I want them to be able to swim fast when I remove them.

 

[Somethingclever]

Depends on the size of the fish in your tank. You have to wait till they are big enough to not fit in the other fish's mouths.