Kribensis- Will They Be Ok In My Tank?

[Spishkey]

i have a 500L community tank and have just been given the chance to have some kribensis very cheap. (two males two females, or i can just have 1 pair)

now in my tank there are a big mix of fish. is there anything here they wont get on with?

Angelfish
a variety of tetras (about 4 or 5 kinds)
mollys
platys
danios
killifish
plecos
corys
various catfish
lone gourami
wcmm

many thanks

 

[england]

yes that size tank they should be fine