My favourite tank fish I ever had was a female betta! She was pink with red fins, I loved her so, had her for 6 years..I still kinda miss her. And my last kribensis, he was 7 when I lost him. I just set up my first tank since I lost him 3 years ago. It's just a little 5gal...I know I'll end up upgrading sooner then later
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I'm flipping between bettas, kribs and cockatoos lol.