20 gallon stock

Setting Up a 20 Gallon tank and want to put a pair of Storm clown fish and 2 clown gobies. Will a mix of zoa's and hammer coral. Will this set up be ok for a 20 gallon? Hopefully the clownfish have eggs and I will try to hatch them. But if I wanted what else can I put in this tank?

Hey guys Struggling to stock my tank as everything I like seems to have an aggressive streak! I loved the royal gramma but my friends has beat up his whole tank which is deterring me. The guy at the LFS suggested an Aiptasia eating filefish, does anyone have any experience with these? I have...