Okay thank you for the advice. Is a tank considered “stable” once coralline starts growing?I LOVE my RFA garden (I have 6), but my clowns completely ignore them. Get an RFA when your tank is ready and because you like them, not because of the fish. Hopefully, your torch is good! If the clown(s) start bothering it a lot, you can always try moving it to a different spot in the tank. It might not be foolproof, but you have options before getting discouraged!