That makes sense about the plants and the snails climbing into the filter, but i dont have any real plants and there arent any snails in the tank itself - i took everything out yesterday to give the sand a really good clean, and there were no snails to be seen. the ones in the filter were dead, so maybe theyve been there a long time.
they were very tiny, about half the size of my little fingernail, if that helps to figure out what kind of snail they are?
they were very tiny, about half the size of my little fingernail, if that helps to figure out what kind of snail they are?