20 gallon tank

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 everyone! Excited to finally join Reef2Reef and share my first saltwater build. I’m currently about halfway through the fishless cycle on my 20-gallon Waterbox AIO, running lights-off while the bacteria do their thing. Ammonia has dropped nicely, but nitrite is still off the charts, while...