Okay folks, I know you are probably tired of my constant questions but here is another. Maybe one day I will know enough to help some one else. For now I will have to just leach off of all of you. This morning i found some white squiggly things attached to the glass. Its about 1/2" wide and 1.5" long. Any ideas as to what it could be? I was thinking eggs from one of the snails perhaps.