What else should I add to my tank

Question

I have a 30 gallon tank and currently have a Dwarf Powder Blue Gourami, a platie, and 2 cory cats

What else can I add to this tank? I want really cool fish, but none that will kill the ones I allready have

Answer 1

depending on ur local petstore i like the redtail blueberry botia google the image. they are beautiful bright blue bodies with orange tail and fins.... also bala sharks.... most semi agressive fish will work obviously no cichlids or oscars....