Originally Posted by
14Discus
Ok, since u already removed him, wait a few days. Then reintroduce him after you rearrange your tank decor during a WC. I also noticed w mine that higher nitrates seem to add to aggression. When I lowered my nitrates, the aggression I had seemed to wane. Now.....he may just be a problem which might have to be sold off, but give the decor moving around thing during a 50% or more WC a try and hopefully things will work out.
What is your....
Temp,
KH and GH,
PH,
NH3, NO2, and NO3,
Substrate, planted, bb,
General water movement? Just curious.