Crossocheilus
Member
I have recently added some plum tree branches to my 65L temporary tank. As a result I have noticed large quantity of orange/wood coloured poo littering the substrate and also the ottos spend most of their time sat on the branches. I was aware that many plecs require or eat wood but didn't think ottos did. Now they all have fat little bellies 
. Just thought I'd share my experience.
. Just thought I'd share my experience.