Free 90 gallon tank with lights

[BrandonFlorida]

I want to do a porky puffer but I am pretty sure that tank would eventually be too small for one of my favorite fish. I want to do just a fish or maybe two in it with no coral, any ideas on a cool solo fish that could be in a 90 happy and healthy?

Thanks

only thing I will need is a protein skimmer if I want to use one. came with lights (t5 with led moon) stand, and canopy.. lots of live rock but im going to clean it good and use it in my 180..

[reefiness]

Lion fish. I see you live in florida... just go dive off the coast and grab a few to throw into the tank

[BrandonFlorida]

Not a big fan of lionfish.. We have lots of them from irresponsible people thou..