great set up!! you got your angels from amazon tropicals right? i still have the large angel i got from him but sadly i had a die off of the other 4 a week ago after having no problems since i got them in august , i messed up and tried moving things around and added a new cichlid that killed one of them and then the others caught something that i guess wild ones dont have an immunity to because none of my captive bred fish got sick , but the one i have left is still doing great and i hope to get him some more buddies soon (just maybe not wild caught this time...) but glad to see yours are doing great, he really does provide quality angels