What nudibranch is this ?

[oceanrider]

I was just staring at my reef and noticed this small 5 mm long sea slug crawling around. I was concerned it may be one of those coral earring nudibranchs. So I used a long dropper to suction him out. Below are some pics.

Help ? Is he a good guy or bad guy for my reef and corals ?

 

[Reef Bazaar]

looks like a zoa eating nudi to me .. sorry

 

[reef lover]

Yes remove and look for egg swirls...

 

[oceanrider]

Thanks.
I removed. Looked all over


Found what looked like sponges

 

[KJ]

 

[oceanrider]

Thanks. I will look for those

 

[KJ]

Thanks. I will look for those