two clown knives in one tank

  • We are currently upgrading MFK. thanks! -neo
as long as they are about the same size that would work, and if the tank is large enough
 
yes. adding three different types is just like having 3 normal ones. its all up to you. but id add the silver aro first, and wait til it gets to a good size to where it wouldnt get eaten by the knifefish, clown knifefish has deceivingly large mouths. and then once you get the clown knifefish and the silver aro in the tank, be a good judge on wether you have room for a few oscars, and mind water quality with the oscars. they are messy
 
you could do bare bottom. substrate is users choice. the fish dont require it.
 
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