I have a jewel trigon 190 corner tank, I use standard filter system with custom media, white sand, coral rocks, medium piece of bog wood and a few plants
Start big because your only going to want bigger. And do your water changes
2x silver sharks
6x neon tetras
2x tiger barbs
2x gourami (gold + blue)
Never give up
Im 25 years old. I'm a cinema projectionist, I've had about 10 fish tanks but this will be the final one
Keeping anemones in a reef tank can be a challenge if you are not fully prepared.
Cultivating a nano tank can be an exciting challenge but unless you choose the right fish for your tank, you may be in trouble.
When you see signs of stress in your fish, you can then take steps to identify the source of that stress and then to resolve it before it becomes a major issue.