Going Turkey hunting tomorrow morning. When the sky is just getting light about 30 minutes before sunrise is when I will be there. Can I locate them on the roost with a slate call and give a couple of yelps? I have a owl call but I never had anything answer it. lol

I know there are Toms around I saw one today. Will they Gobble to a slate if its still dark and they are on the roost? What is my best bet. These turkeys have not been hunted.