i have wanted a black ghost fish for a while now and the fish shop i work at have finally got hold of some. then knifefish are only small at the moment but they'll soon grow. My tank has 3 3" discus in it and a couple of angels and all is well. I know a few ppl who hav kept discus and knifefish together but unsure of the size of their discus. I know knifefish love to eat neons and other lil fish but does anyone think my discus would be small enough to become lunch or even attacked?
(my tank has plenty of hiding places if that helps)