He's probably talking about Trenbolone pellets (Finiplix, Component TH, etc), for heifers.
BMJ
good point, I'll get a lil more info and let yall know. thanks for the replies.Just find out exactly what the Name,Brand and mg are on whatever it is he is talking about. Then we can give you a better answer.
Like The guys said.... could be finaplex, could be a pro-hormone. Hard to say without knowing a few more details.