Problem Snails?

[Maya Boone]

So I’m just noticing a few (about 5) tiny brown snails that have mysteriously appeared in my tank. Probably eggs stuck to one of my live plants? ID please if possible and advice on whether they’ll become a problem!

 

[Photosynthesizer]

They are most likely bladder snails. I personally like them and purposefully introduce them to my tanks but they do multiply extremely quickly if there is available food for them. If you don't want a ton of snails in your tank then take them out and look very carefully for any egg clutches