[Lexus]

Clown Loaches 12”
Bala Sharks 18”
Ghost Knife Fish 18”
Pea**************** Eels 15”
Rainbow Sharks 6-8”

Since most of your fish dwell on the bottom I wouldn’t suggest a 65 Hex. It probably looks really cool though. Bala Sharks and Clown Loaches like to be in schools and its prob near impossible to have that in your tank. 120G sounds great if you have the space. Angelfish would be cool in a hex or a community tank.

But for now they are probably fine since they are not full grown. Even though Id watch out for your neons being eaten!