They are with:
2 colombian bristlenose plecos
1 l264 sultan pleco
3 2" jurupari
The temperature is 80 degrees. They have not been treated for any parasites. There is one that is significantly larger that swims around more. I have also seen them sometimes rubbing themselves against the gravel. The sizes range from about 1.25" to 2". I have the filter that came wit hteh aquarium on it, and h.o.t. magnum that i believe is designed for a 40gallon aquarium.
The juruparis do not show any sign of distress and swim around all the time. They respond very well to food, I feed them frozen blood worms, omega one flakes, and occasionally a few other kinds of frozen food (tubifex worms, krill, frozen brine shrimp) or hikari cichlid gold. I have also never seen stringy poop or anything like that.