Oscar I.D

[Gourami Swami]

It's possible these are "wild type" or at least descended from them; these would be pretty normal coloration for wild Oscars, which are not naturally "tiger", "red", or "lutino"

 

[Deadliestviper7]

It's possible these are "wild type" or at least descended from them; these would be pretty normal coloration for wild Oscars, which are not naturally "tiger", "red", or "lutino"

Head shape indicates wild type

 

[mattison187]

I would dim the lights a bit, and if you sont want substrate, tile the bottom with a dark tile. Youll have black oscars in no time

 

[Edmon]

I would dim the lights a bit, and if you sont want substrate, tile the bottom with a dark tile. Youll have black oscars in no time

I will try that and see what happens