Yep, don’t place too much pressure, just enough for steady flow don’t make it surge. And pay close attention, I had one detach and boy that sprayed all over, hence I personally know what sustanon tastes lol.so I just start pumping until I see the oil coming out of the needle, and pump more when the pressure is not enough and the dripping is not happening anymore I guess.
My first test is gonna be with Primo E, if I fail miserably is gonna be a fucking expensive test ahahaha
my worry is the filter burst from the needle attachment and it squeeze oil everywhere
I have all luer slip syringe and needle