Quarantining fish group feedback

[Boosterman]

I have a 20 gallon long tank set up for QT. I will be following Jay's 2021 Quarantine Procedures.

Do you see any fish aggression between these if I quarantine them together? Total of 6 as I'll have two Cardinals and Clownfish.

 

[blaxsun]

I have most of those fish and they all get along, so I think you'll be good (even in a 20-gallon). Addendum: I had 5/6 of those in a 25-gallon for close to a year before upgrading to a larger system.

 

[Boosterman]

I have most of those fish and they all get along, so I think you'll be good (even in a 20-gallon).

Thanks for sharing your experience!