If one rock had it is it possible the others do as well and it’s not visible? I can just put glue on it so it dies right?Aiptasia. It’s a pest
Kinda looks like aiptasia to me too. How can you tell the difference?For others to see, it's a curly cue anemone. https://www.kpaquatics.com/product/curlique-anemone/
Not invasive and won't reproduce in the same manner.
I saw it in person lol. The white rings on the tentacles, bluish tint under sunlight. Plus it's fresh Caribbean Gulf rock that is known to be free of aiptasia.Kinda looks like aiptasia to me too. How can you tell the difference?