Pearl Gourami

[fishandsk8]

Hi!, currently I have 1female pearl gourami which is 2 and a half inch same with 2 sun catfish ( which I am planing to remove when they exeed 4 inches to my 20 gallon long) 1 feamle dwarf gourami and 1 spotted corydoras. They all get along, and have them together for more than a week, but my only concern is, would I have to remove my pearl gourami when it reaches its full size, 4 inches??.

 

[jcabs100]

Cory's need to be in groups of six or more in the 20 gallon you could fit 6 and you can keep both the gouramis maybe add some shoaling fish such as tetras could look like this

2 gouramis
6 Cory's
6 tetras of your desire

You should be good with those numbers

 

[fishandsk8]

Thank you for the ideas!