Exploding silver molly!

[HalfMoon B]

Good deal.
I would bump up your Cory school to at least 4 (they do better in schools)
And you can certainly add others to a tank that size with your current stock.
But quarantining is a must if you get the new fishes from a local store.
Have you thought about what you want to do?

 

[alLexX]

4 others. 2 platys 2 cories.

what are the "4 others"? cories should be in groups of at least 4. what species of cory?

 

[HalfMoon B]

what are the "4 others"? cories should be in groups of at least 4. what species of cory?

The 2 platys and 2 cories add up to the 4 others I believe.

 

[alLexX]

The 2 platys and 2 cories add up to the 4 others I believe.

ohh,i thought he meant 2 platys,2 corys,2 mollys,and 4 otheres

 

[HalfMoon B]

ohh,i thought he meant 2 platys,2 corys,2 mollys,and 4 otheres

Didn't think so. Either way, waffles, your tank is still cycled, and you can add new stock right away after quarantining, but just do so slowly.
You don't want to overload your bio filter

 

[mr.waffles1842]

i wuz gonna add a couple more cories before this happened. too bad my friend was going to get these mollies he had good "mates" for them. too bad. ill miss them.