Lol at the fin comment! Thanks for all the info!
I went yesterday by my house and found a bunch of what looks like small nassarius snails. I'm hoping that's what they were? Can anyone tell me which snail I find are reef safe and which are not? Thanks!
Thanks so much for that post!!! Those are exactly what I found yesterday. There are 10000s of them where i go and easy to pick up. After reading that I deff have nassarius and not whelks. All of my snails buried themselves in the sand as soon as i put them in my tank. Glad to know I can get a new CUC whenever i need one.