I know that you want pictures, but hopefully I don't need to do that cause I dont know how. Anyways I have all these white dots on the back glass. They are not zig zag. Just individual round white eggs. I am sure they are snail eggs though. Question is do I need to get rid of these or will they get eaten? My concern is that I will have too many snails. Is the egg production going to continue until I have a tank of snails. I am happy with my current number of snails.