New 3Rd Tank Any Advice Greatly Accepted

[ricbea]

Hi  there, I am in process of acquiring a 3rd tank. I have been thinking it through for quite some time and have decided I will go for a cichlid tank. Does anyone have any thoughts, ideas or perhaps even better great tank ideas that I could emulate please?
For info:
 
New tank 200 liters 80*50*50 200 liters.
I will have an EHEIM external professional 3 350l 
Lighting not decided will need to research
 
Any advice will be warmly received.
 
Ric

 

[TwoTankAmin]

Are you considering African or New World cichlids? They come from totally different water parameters. Do you know your pH and GH as well as KH?

 

[ricbea]

Hi, thanks for response. I have only considered African.  pH is 7.8 GH >7 KH 8.