Adding Cockatoo Cichlid

[gregdonohoe]

Hi, I've had a male and female cockatoo dwarf cichlid (Apistogramma cacatuoides) for a few weeks now and was wondering if it would be ok to add another female to the tank?
The tank is 120 litres and also contains 9 rummynose tetras.

Thanks!

 

[HampuZ]

yes, you can by one more. But think is better with three females