Mysterious snail

[10-snales]

Can someone tell me what this is woke at 1:00am and desided to take a flashlight out and look what com
es out at night, this snale like thing is black and has a slit along the top should I remove him is he good guy or bad guy?

 

[flsalty]

Scutus snail. Good algae eaters. They are related to limpets.

 

[fishguy242]

+1 good and cool

 

[SusRenee]

Scutus!! They are so cool, I had one years ago in my 90, I'd love to find another.

 

[10-snales]

Thanks for the response, I did some more research based on what you guys said looks like he's Ok to leave in tank

 

[vetteguy53081]

Lucky find and great algae eater