Anything I should be concerned with?

[cryptoking]

Good morning everyone. Just getting into the hobby. I have a tank that was broke down and reset at a new location. Was wondering if ever looks ok or red flags going on that need to be addressed. I appreciate everyones input good or bad. I'm re learning all of this after 25 years please bear with me. Father time is not kind to the mind.lol. anyways any feedback is greatly appreciated.

 

[Kooma]

I think other than the emperor angel in that size tank, it looks good and healthy.