Got these 2 gonis from a local reef show. They have been in my tank for 3 days and the pink gonis have not opened once, and the ones next to them have opened but you can see a brown film over a couple polps and they haven’t opened. I have a goni right next to it doing great, and another goni in the tank doing great. Should I do a coral rx dip, iodine dip, move them, or leave them?