Pumping Iron
New member
ready2grow said:I went to the site and this is probably a dumb question but it said something about aspiration, what do they mean???
It means once u inject into the muscle make sure to pull back on the plunger to make sure no blood goes inside the syriange, if it does then your inside a vien and will want to remove it, replace the pin and inject into a diffrent spot.
I use 25 g 1" for every part.