Well it's a 29, with a clown Valentini and scooter blenny, what would fit and be cool? Second I also added some zoas in the same day as the frogspawn, what should I do with those? They seem fine.... Lastly I see those white barnacles all over my tank, will either of them get enough to save the zoas as they are my favorites.....
Zoa's are soft skeleton corals not calcium based they are safe. If you have barnacles all over the tank well this is why we cure all liverock, prefer dry macro rock bases for coral tanks, and use coral RX to dip all corals attached to rocks.