Nudibranch? Good guy or bad guy?

[kvinnyy]

Hi, came across this little guy during a dip. I'm guessing it's some kind of nudibranch. Does anyone know? Is it okay to add into my tank?

 

[shwareefer]

Sea hare which I believe are always good because they are herbivores.

 

[Dburr1014]

Hi, came across this little guy during a dip. I'm guessing it's some kind of nudibranch. Does anyone know? Is it okay to add into my tank?

That's not a sea hare.
Closer pic? How big is it?

 

[kvinnyy]

That's not a sea hare.
Closer pic? How big is it?

Its about half a cm (0.5mm). From what I've observed it just crawls around like a slug. I've read that nudibranchs are able to swim around but I haven't seen this guy do it yet. I put some green hair aglae and macroaglae to see if it was interested in eating it but it totally ignored it!

 

[Dburr1014]

Its about half a cm (0.5mm). From what I've observed it just crawls around like a slug. I've read that nudibranchs are able to swim around but I haven't seen this guy do it yet. I put some green hair aglae and macroaglae to see if it was interested in eating it but it totally ignored it!

Nudibranch? Good guy or bad guy?

Hi, came across this little guy during a dip. I'm guessing it's some kind of nudibranch. Does anyone know? Is it okay to add into my tank?

www.reef2reef.com

 

[jordan10]

Baby sea slug?‍

 

[kvinnyy]

Nudibranch? Good guy or bad guy?

Hi, came across this little guy during a dip. I'm guessing it's some kind of nudibranch. Does anyone know? Is it okay to add into my tank?

www.reef2reef.com

Yup, I've noticed there's another thread. My phone was being weird at the time and was unresponsive when I hit the create thread button