I pretty much transfered everything from my 46 gallon into this tank. I have candy canes, yumas, ricordias, xenia, frogspawn, 4 types of zoas, gren and red shrooms, and a few other corals plus one six line wrasse.
The diatoms are probably due to using tap water for most of the initial fill up.
Those are Yumas in the pic.
And yes I used to do a lot more than just kiss on the first date! (If they let me)