snails?

I got like 5-10 mini water snails in my tank. Have totally no idea where they came from.

They are really small. like the size of my fishes eyes. i am tempted to scope them up and dump them away.

could they came from, my fishie poops, the food i been feeding them, the water plants or could Life simply find a way into my tank.....

In any case, Escargot anyone?