Clam looking snail

[Derek Asbury]

Snail type thing that looks like it has clam shell does anyone know what kind this is

 

[James M]

stomatella snail ? The pic is blurry

 

[Derek Asbury]

Yeah I just looked it up online thanks that looks like them and yeah it's hard to take a picture threw rmthe glass with my phone cause they are so small crazy thing is I haven't added anything to my tank in months and dont know where they have been hiding

 

[Derek Asbury]

Does anyone know what this is I got my rock used so it may be a glue of some sort but it looks like it has a mouth of sorts

 

[Lovemyreef2015]

Does anyone know what this is I got my rock used so it may be a glue of some sort but it looks like it has a mouth of sorts

Sponge, harmless filter feeder

 

[Derek Asbury]

I doubted it was bad as it has never moved or really done anything to my tank as far as I can tell actually kinda cool looking