I have a 20G long, and I’m wondering what corals would be good? I’m open to pretty much anything, just nothing invasive, or some super hard SPS. I’m running an AI Nero 3 for slow, and a HyperReef gen 2 100 watt for lighting. I’m already planning on putting a frogspawn on the top shelf on the very left, and acans/blastos on the bottom left part of the main structure. I wanted a ricodea mushroom on that middle shelf somewhere. I want a lot more Zoas/palys, but I’ll just place those wherever. After this I don’t really know about anything good.
