How to keep highback arowanas(male & female) in same tank?

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Getbackca

Feeder Fish
MFK Member
Oct 7, 2021
15
11
8
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Hello,

I have a female highback arowana in my tank, couple of days back i took a male rtg too..i inroduce him in the tank but female was aggressive, she chased him and bite his tail..he used to sit in the left corner and female swims around the tank and her territory is right side of the aquarium..if male swims towards right she bites again..i had to seperate them using partition glass...while seperating i kept female in the left corner and male in the right corner(right side is femal's territory)..just need to ask how long should i keep them seperated? Female is calm now..
 
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