I was outside just a few minutes ago and I found a huge slug, a medium slug and a tiny one. I know Ive heard in different threads that it ok to feed slugs to Eastern garters except I dont quite understand which ones are ok. How can I tell . These are the slugs I found. I heard the lighter ones are ok I just want to make sure cause my babies have never had slugs before and I dont want to give them something wrong.If it helps I live in Michigan.

This is the littlest one that I found. If ok to feed to babies it is small enough to give whole.


This is the smallest and the biggest together out of the three


This is just a pic of the biggest one which is huge.



I got this one also and it is a little darker but not by much

If you could answer these questions for me and maybe as to what kind of slugs these are that would be cool . Also is there somewhere that shows pics of the ok slugs and the bad slugs . If not can you please post pics in here for both.Thank you.