I am trying to figure out which line on the 3 ML syringe I have to pull up to for 1/4 ml for my 2 pound 9.4 ounce bird. She is 4 months Is it the third line closest to the needle? I am using Tylan 50 /100 ML injectable. I am going to give orally in a piece of s small piece of bread. I read the other threads and got some good advice. Just want to make certain I pull up the correct amount. TIA. I need to get this stuff in my baby tonight.