Lost Mushrooms??

[divertrain]

I put my small rock with about 5 small polyps on it in the tank Saturday and slowing one by one they have disappeared. Does something eat them or could they just be relocating? I had them on the bottom is slow to medium current...The only thing I saw go near them was the engineer goby but of course that was during the day and I find them gone in the mornings only....:notsure:

 

[rbmount]

Thay may be moving to a more suitable spot.

 

[timg]

what else do you have in the tank?

 

[divertrain]

1 Clown small
2 small chromis
1 green brittle star
1 sand star
1 margarita snail
2 florida condi's w/anemone shrimp
1 community coral rock
3 very small emerald crabs
2 sally lightfoot crabs
1 2" blood shrimp
3 small peppermint shrimp
1 almost micro hermit crab
1 bubble coral
1 engineer goby
and then the mushroom corals that I got...water parameters stable with levels at 0 and ph at 8.2 no obvious problems that I can think of i need a bigger light and have the lfs building me the 4 bulb ballist and canopy so having to wait but other than that....no explanations