Pin cushion urchin question

[kris2001]

Is this urchin bad in moving around things?
Since I added him, I've had frags peeled off plugs, fallen, missing corals.

Is this normal?
Thx

 

[nautical_nathaniel]

They will generally push things out of their way if it will budge. I would make sure all of your rocks are super secure

 

[ThunderGoose]

Yep, completely normal. Does it carry things around, too? I have one that will pick up anything not securely glued. I've given her some empty shells to carry.

 

[Empress]

Means he's healthy.

 

[Rakie]

Yeah, they're little bulldozers. Love urchin but they can be a pain sometimes.