Need some suggestions for stocking 125g

[kansei]

when I get all my present fish in the tank will still look empty so fire the suggestions for stocking here is what I have so far
2 Dwarf Gourami
3 Black Skirt Tetra
5 Bronze Cory
1 Austrailan Rainbow
I would like to add posibly
4 Angels
4-6 GBR
more Corys , Tetras and rainbows as well
could I add any others and would the fish I want be OK?
Have many rocks and plants for cover
Also have good filtration (HOB and canister) and water flow ( 2 powerheads)

 

[SeymourFRESH]

angels and rams should be a good addition.

it'd be cool to add some otocinclus or some bristlenose plecos maybe

if you want more cichlids even add some apistogrammas dwarf species

one things for sure though, you need more bottom feeders. i'd say add some sort of loaches (clowns, yo yos, zebras, etc) and maybe an entire new school of cory cats, either of the same type or different