Hey everyone, im new to this site and i was wondering if you could help me out a bit. I recently adopted 4 juvenile south american cichlids and keep them in a 55 gallon tank with a red plecostamus (5") . The fishies are a tiger oscar,a red devil,a green terror and a managuense jaguar cichlid(yeah i know how big they get). I was wondering what everyone thinks the best size for a permanent tank for these guys would be? Thanks for your help and i'll post pictures soon.