Zoas get my vote but I'd say a couple/few different species (colors).
P.S. PetCo sale on Aqueon glass tanks is at $9.99 for 10 gallon right now so I just impulse bought one when I saw it in the store to have for QT.
P.S. PetCo sale on Aqueon glass tanks is at $9.99 for 10 gallon right now so I just impulse bought one when I saw it in the store to have for QT.