red devil and dempsey

[bentnewt]

i have these fish together in a 55. I was wondering if there are any fish i can add to my tank to add some activity and character?

 

[DeLgAdO]

how big are these dudes?

 

[bentnewt]

dempsey is about 5-7 inches and the devil is like 3- 4

 

[DeLgAdO]

thats alittle small to be adding any tankmates

perhaps some silver dollars?

 

[SinisterKisses]

I wouldn't worry about adding fish - worry about getting another tank ASAP if you plan on keeping both fish. You're going to have to seperate them soon, the oscar will need the 55gal to himself, and you'll need a 75gal or bigger for the Devil alone.