I just got one of these awesome little guys 2 days ago from a shop that was selling him as a common synodontis! (great buy!) I was wondering if anyone else has any expierience with keeping them with Peacock cichlids and haps. My tank is a 55 gal. with 3 2.5"-5" Hap. Morrii, 3 2"-5" Chrysonotus, 3 5" boreyli, 1 3" jacofriebergi, 2 4" strawberry peacocks and 2 4.5" frontosa. The tank is well filtered with an undergravel system and a HOB. I am worried about the agressiveness of the other fish toward a cat. In the past they have murdered one of my high fin plecos. The tank has a ph of 8.5 and the water is hard because of the crushed coral I have mixed with sand. There is plenty of rock work with many little caves. I have not placed him in there yet because of my lack of knowledge with this species. He is currently in a 10 gallon holding tank and has a few options on where I can move him. Any help you could give me would be great. thanks