ok...so i have two choices! help me!

[SawtoothGrin]

I would go for the pleuro...personally i think they have great personality...more vibrant colors and very very active...never stops swimming. They will look even more interesting in packs. My suggestion to you..get pleuros.

 

[Drunken]

I had the same option when i got my pluero`s, i got the pluero`s because they were the more active of the two. But since you allready have micro`s you might want a change of pace. I belive micro`s and pluero`s are both classified as open water species.