Originally Posted by
spudrow
I always have a roll of toilet paper in my back pack or some just rolled up in my pocket. I use little pieces to mark the blood trail. It's water soluable so it disperses quickly.
Spudrow from Mo
This is the most important thing I found, to do when taking up a trail. It will show which direction the deer is going as well and help you if the blood trail begins to slow down.