I was in the aqua shop today and I asked the advice from one of the staff but just to make sure can you confirm.
I am soon to get a 4 foot tank and I am thinking of having Cichlids in there, I am under the impression they are aggressive and wondered what fish to put in the tank, the guy in the shop said they are OK with other Cichlids and large Catfish or Plecs but not other types.
I Like the idea of mixed Cichlids so I wouldn't mind going down that road, so is he right or is there some that don't mix that should be avoided, any help appreciated?