I have 2 or three acropora's that have what looks like small sac's surrounding a few polyps. I am puzzled as to what this could be...looks like egg sac's but been there a while so that may be doubtful.
.....anybody witnessed this before or know what it is.
thats wickid, i did a bit of searching and found a couple similar issues that they thought may be related to the coral growing too quickly but nothing official. hmmm....
