Hi, just found this site today. Seems very nice and informative. Although I've kept cichlids for many years I'm sure there are many of you here who could help me out! I currently have a 90 gallon set up with 7 angels (1st time having angels) 6 green severums (had a pair of gold ones for 3+ yrs in the past) and 5 cory cats. I've had them 6-7 months. I introduced the Angels 1st then the Severums about a month later. They seem to get along well for the most part. They all feed well and are thriving. I know the 90 gallon will not support this community forever. My questions are 1) What size aquarium will be needed to keep this community of fish happy and healthy? 2) Will the Severums continue to not harm my angels? Any suggestions or advice would be greatly appriciated.