u/Candid-Yesterday9113

Hi all. Can anyone identify this snail? (At least I think it’s a snail). I just noticed it yesterday. I have one blue mystery snail that has been in the tank since February but this one is new. I think it might be a hitchhiker from the local fish store where I purchased plants. The bigger question is if it’s safe to be in the tank with my Betta and Pygmy Corydoras.