180 L juwel rio tank cichlid stocking question

[cichlidthinker]

Dimensions are :
length - 100 cm (40 inches)
Width - 40 cm (16 inched)
Height - 50 cm (20 inches)

The question is what medium-big cichlids can be in this tank ?

Looking for diversity and really looking for having maybe 4-5 cichlids and i want them to be as big as possible (all males) and all different species

Would be great if you guys could suggest me some

Hope to get great response and thanks in advance

 

[cichlidthinker]

Its a 50 gallon btw

 

[cichlidthinker]

All males

- convict
- firemouth
- salvini
- blue acara
- rainbow cichlid

Is this a good stock ? Or could i get fewer and bigger ?

 

[Ricky 1]

Koi Angels, they love a deep tank, or any angels would look great in a tank that size

 

[cichlidthinker]

Not looking for angels but thanks !