Gerry wrote:Cons will breed at about 2" and be super aggressive which is another issue you could have if you have mixed sexes.
And if you have convicts of mixed sexes, it's important to keep in mind that water is their aphrodisiac.
jjlhoff wrote:1 dinosaur eel all fairly small still.
I'm guessing this is a bichir, likely the Senegal bichir (the most common in the pet trade, and the one that is generally referred to as the dinosaur eel or dinosaur bichir), which will eventually grow to about 18". If it's one of the larger varieties, however, you may eventually wind up with a fat, happy bichir while you scratch your head and wonder where your other fish went. That is, if the oscars don't outgrow it and eat it first.