Hi @deadlus3d
In my opinion, no - your proposed collection of fish would not make the tank overstocked. You would have two species of shoaling fish - is that your intention?
I am assuming that you have adequate filtration, of course.
JPC
<"Black Neon Tetra (Hyphessobrycon herbertaxelrodi)">? They will swim higher in the water column than the Cardinal Tetra and are easy to keep.other tetra species that may get on with the cardinals and which isn't too delicate?
These will probably breed for you if you have some plant cover!"Black Neon Tetra (Hyphessobrycon herbertaxelrodi)">? They will swim higher in the water column than the Cardinal Tetra and are easy to keep.