Snail id

[Madreefer420]

K so I found this quite large snail in my tank and I have never introduced them b4 I also have a poop load if these thy are really small haven't seen them bother corals or anything. I honesty dunno how long iv had it I just noticed it one night when the lights were off

 

[Madreefer420]

Is it to soon to bump this?

 

[Petrichor]

Not sure what the first is, but if it's eating algae I'd just ignore it.

Second might be a stomatella snail. They have small almost flat shells on their backs. Mine almost exclusively come out at night.

 

[Madreefer420]

First one is the same as the second it's just taken from the glass it's bizzare how big this snail is and I never bought them soo cool

 

[MacDracor]

When I looked at the first one, I thought "turbo snail!" but then I saw the second. It doesn't look tall enough. It does have the profile of a stomatella, but much larger, and with an actual spiral shell.
It could be a turbo of some sort, there are a few types. Go to liveaquaria and check out the marine snails they have to see if any look like a match to you.
And I totally get the mysterious snail appearances. My nassarius snails have been breeding like crazy and I have some almost adult size now. If I had gotten eggs in on live rock instead of just having a half dozen adults, I'd be shocked, too.

 

[Petrichor]

First one is the same as the second it's just taken from the glass it's bizzare how big this snail is and I never bought them soo cool

Ah, I see it now. Yea, not a stomatella then. Colonista maybe? I know they are similar to turbo snails but much smaller. The shell colors seem to match too, gut Google is giving me a surprising lack of pictures of them from the side.

 

[Madreefer420]

This is why I posted I found one shot and it looks like a turbo snail of sorts but I just wanted to make sure some one had them and they wrecked things