ID please

[stillfrodo]

I don't wanna bore people with pics of my tank but very exciting time for me watching new things pop out of my LR everyday. I am posting 2 pics 1 of the tank overall. The second one if somebody could id the honeycomb shape round thing in the center. Thank you.

 

[stillfrodo]

Here is the 2nd pic if somebody could make out the honeycomb in the center.

 

[tlk]

can you get a closer pic or circle the object you want ppl to look at?

 

[thomas712]

I tried to blow it up larger but it got to fuzzy, can't tell what it is.
Thomas

 

[stillfrodo]

We'll try this again.