So I have a nice 280g setup that's been up and running for years. I built this really cool rock archway right in the middle as the center piece and its covered with zoas mostly now, if I had to guess a couple thousand so it's impossible to remove them all by hand. I want to start doing more sps now. Anyone familiar with any sps I might be able to plant in open spots on the archway that would simply let Mother Nature do her thing and overrun the zoas. It's covered mostly with red/blue/purple hornets and Rastas. The option to remove the archway from the tank is zero.




