This tank is crazy! A group of fish most people would never dream about keeping in the one tank all getting along in(a possibly fragile?) harmony. But I can't help but feel that if one fish got a little too brave carnage would ensue.
You never stop mixing things up, will you ever let it be? Haha. Also iv read a couple of your other threads and am I right in saying your big black wolf, Lucy I believe, is the big tank peace keeper? I adore that wolf, its an absolute monster!
Lucy is a darker wolf, but I wouldn't call her black - the Aimara is black. Lucy is a lower Xingu Lacerdae. She seems to be the peacekeeper but her and the Aimara have little tussles from time to time.
Things seem to be going ok in there after removing the huge knife, but I think it's only cause everyone is focused on the Lince that never quits moving.
I'm not sure how much longer the Armatus will play nice in there. They've already shanked the Dorado and Lince a few times. Not sure how much longer they'll play nice. They mess up any tank mates and they'll go live with the knife in my 8x3 and the ATF will be moved to the 750. Would love to see the ATF and Dorado together. The Armatus are pretty boring as they just sit there. At least the ATF swim.