platys in breeder tank

[vanilla]

Hi, the platys had some more fry this morning only 4 but can't see any now,
i have bought a 3 in 1 breeder plastic tank thing, should i move her into here, my 3 male orange platys are following her around again which they seem to do if she is going to pop a baby out.
Or will she get too stressed out, this thing seems to go into the main tank, i am assuming that she has more fry you can still see black dots in her which i assume are fry, can anyone help please.

 

[WILDER]

Let the fry take there chances in the main tank, if you have plenty of hiding spaces and plants some will survive, or you will be over run with fry.

 

[Tokis-Phoenix]

How large is the breeder tank? if she is been harassed by the other fish the tank it may be worth moving her there as if she gets too stressed giving birth she may die... If you want as many as posible fry surviving go buy a breeding net to put them in and some fry food.