I'm back to the hobby after a couple decades, and quickly am close to going from the 40gallons bough a few months ago to a 125g, 6ft tank. I am currently packing community fish, cherry barbs, glofish tetras, a betta (my fav), couple ottos, 2 siamese algae eaters, and some neons, which could go to the new owner of my old tank.
I want a happy tank most of all. I'd love to hear any suggestions on some colorful fish, larger/centerpiece type fish (I would love that) Help me fill my space with some groovieness, but keep it a happy place
Also, I read a few notions that rainbow cichlids would be ok solo, is this true? I know angelfish would be unkind to my betta, shame, but I want to keep him so they are out.
Lay your wisdom on me
I want a happy tank most of all. I'd love to hear any suggestions on some colorful fish, larger/centerpiece type fish (I would love that) Help me fill my space with some groovieness, but keep it a happy place

Also, I read a few notions that rainbow cichlids would be ok solo, is this true? I know angelfish would be unkind to my betta, shame, but I want to keep him so they are out.
Lay your wisdom on me
