Spitting Sand?

[Zoalander]

I'm not sure whats going on here

 

[SushiGirl]

Eggs?

 

[A. Grandis]

I've seen the normal dark brown round things from the zoas (excrements).:wildone:
I also saw the zooxanthellae as those small round and striped structures.:hmm5:

The first picture shows that's probably sand.

Grandis.

 

[A. Grandis]

Bump,

Sorry, double post.

 

[Zoalander]

I put them directly in front of a powerhead and they are almost stuck to the zoa, should I use my fingers to scrape it off or just let it be?

 

[A. Grandis]

Just let it be.

Grandis.