Hey everyone. I purchased these two clown fish 3 days ago. They are in a recently cycled tank. For the past two days both have looked healthy and have been eating frozen mysis like hogs. This morning. When the lights came on, one of them appears to have a white film on it and has a long white strand hanging from just above his eye. Does anyone know what this is? It came out of no where and the other clown is still healthy. I have attached a video using the r2r app. Hopefully A) it works and B) it is helpful for diagnosis. Thank you in advance for the help!