What's inside my haddoni?

[TonysReef]

So only one of my carpets (haddoni) is next to the glass and I spotted something just now that I've never noticed before. Maybe difficult to tell from the pics, but there are little bits of something inside. Curious what it might be (and hoping it's something more interesting than poop or sand.) @OrionN @D-Nak ? Appreciate it.

Normal blueish lights ramping down:

Shined a bright flashlight down from above:

 

[OrionN]

Those are mesentary filaments. the white filaments that protrude out when anemones have holes in them as in injuries.
Those are not eggs. Even very tiny Haddoni and Gigantea have them.