i would be careful with any fish that is smaller than 2 inches (and is torpedo.slender shaped) with fully grown angels. they are cichlids and they will try to eat anything that will fit in their mouths.
cut the rainbow shark and the regular gourami. rainbow sharks can get pretty agressive and dont mix well with angels or corydoras. blue gouramis and the like IME kill everything that is smaller than they are and fight with anything that is the same size.
cut the rainbow shark and the regular gourami. rainbow sharks can get pretty agressive and dont mix well with angels or corydoras. blue gouramis and the like IME kill everything that is smaller than they are and fight with anything that is the same size.