poop

As seen in another thread my GT from BFD has been having some issues. I see quite a few fuzzy looking white droppings in my pre filters, substrate, and plants. What does this mean? He hasn't eaten since I got him so I guess it could be filter floss coming from my filters but it looks like poop...

So a common was to stop poop/mulm from collecting on the bottom of a big or tall tank is to strategically place powerheads in the tank and have them kick the poop back up into the water column. From there, it goes into the power filter or into the sump. Apparently, I'm terrible at positioning...

I have a thread over on MFK but wanted to get more opinions. I'll just cut and paste my stuff from there: So thats it. This started friday night when i noticed the one frontosa with the white, stringy poop. He seems to be doing fine, but is still breathing a little heavy. I also noticed a...