ID sex of Ivanacara Adoketa

[joopsg]

Hi all, I bought a pair of Adoketas initially. Lost the supposed male due to a choking saga. Male Adoketa attempt to swallow an Oto.
Bought a replacement. Can anyone enlightened me whether i am having a pair. Currently, he is very aggressive anything except his current tankmate.
Will charge and bite my fingers if i put my hand into the tank.
Male on top.

Female
Will chase the bigger size male.

 

[Mike Wise]

Size??

 

[joopsg]

Male approximately above 7cm
Female approximately above 5cm.

 

[Mike Wise]

My guess is that you have one of each sex. That doesn't mean that you have a pair with this species.

 

[joopsg]

Thanks for the input, Mike.

 

[Xenaph]

Not look two mâles ?