First off I want to say hi to everyone as this is my first post on this site. Judging from the browsing I have done it seems like most everyone knows there stuff. That being said I have a question about Finaplix converson. This will be my first time brewing tren and my question is this, how many finaplix cartriges will I need if I want to do 75mgs eod for 12 weeks? FINAPLIX®-H is an implant containing 200 mg of trenbolone acetate per implant (20 mg per pellet). Sorry about the basic dumb question but I have to start somewhere.