Poor little Minion. I hope he gets better very soon!

I'm using Advantage for Fister as he's allowed out every now and then. I get it in a pack of 4 pipettes (0,8 mg each) but only use a few drops on his neck - where he can't lick it off - about once a month. What is left on my finger, I smear on the top of his tale. I find it sufficient and one pipette lasts for 4 times!