Atahualupa experience

[Jwitho]

I will say that 3 distinct groups have formed out of mine, all three spread out across the tank

 

[MacZ]

I thought you said they didn't like to clump up together but rather spread out and establish individual territories.

They are also in a tank with very little surface structure and that for only a short time and will disperse as soon as there are possible markers for territories. I would definitely add on some twigs and floaters. Then they will rise to the surface and not stay as low as they are right now.

They are in good shape, though. That was my main concern.