what is this....

[rfosgategt]

i have been watching this guy for some time now, i guess it came on one of my rocks...but can anyone tell me what it is? it is the yellow thing in the middle...

here is kind blown up pic

 

[tbar]

looks like a sponge

 

[rfosgategt]

cool maybe it will clean some of hard to reach places...

j/k :bum:

i like free stuff though....i think at least

 

[Tang Salad]

<a href=showthread.php?s=&postid=11925044#post11925044 target=_blank>Originally posted</a> by rfosgategt
cool maybe it will clean some of hard to reach places...

j/k :bum:

:lol:

 

[lovethereefer25]

Its a sponge for sure. I have the same ones scattered all over my tank.

 

[Dano999]

It's a sponge. Here's mine.