@finchly I'll have to find some in a bit, I have way too Many pictures on my phone, lol.
@camelotshadow I know my grandma used to keep them. She had about every fish you can legally or otherwise own thanks to her husband. She told me angels were peaceful, which helped my decision. Most cichlids are highly aggressive, I guess angels and convicts(Usually) are the exception? She had discus too, but didn't recommend them.
Yeah, it's the bare minimum. I do not really follow it. My fish usually have a few extra gallons each, typically four or more. Though I guess you're supposed to overstock cichlid tanks. I never do that and they spawn just fine. I have lost a few to bullying though, so it makes me wonder.
A lot of the fancy goldfish need heaters and can be difficult. Orandas can get infections in their wen, or might need surgery to remove parts of it. I'd suggest convict cichlids instead. They're usually pretty nice so long as they aren't spawning. I had my pair in a community tank and they didn't hurt anyone. I mainly removed them for the fry' s sake. They honestly have dog like personalities. :3
It's the same length as my 20, a little deeper and a lot taller. I think the angel enjoys the height.
Thank you. :3 My tanks usually aren't fancy, my fish tend to move gravel everywhere and mess them up, lol.