Something moved my Shroom

[Firefish3]

I wake up this morning and see my Mushroom(1''Diamiter Fixed to a rock) four inches,upside down,rock and all on my rocks.From what I know NOTHING in my tank is big or strong enough to move it.Any ideas on what could have done it?

 

[blueblue48]

is the tank open? got a cat?? lol

 

[Firefish3]

The tank is closed and all my cats are outside

 

[KorL]

Do you have a pistol shrimp with your watchman goby. They move just about everything that's lying on the substrate.

 

[Skeptic_07]

narsissarius snails move crap (i cant speel). Even tiny scarlet hermit crabs have the ability to move things much larger than them. you could be in my boat. i've got a wrasse that likes to sleep IN the sand bed and it never chooses that bare patch of sand in the back of the tank, it always chooses to sleep in the FRONT. and every day, whatever was sitting on the sand bed has to be flipped back over by me! i rue the day i bought that lil bugger. i'm talkin' some major rueage!!!