nandrolone question

i have it and how good and effective is it if stacked with sus and d balls and is it the same as deca

i dunno all i knwo is that i just got some fake turkish sust and didnt know it, turns out it just had some nandrolone in it and it was weak as hell. ran it five weeks with barely any gains so i threw it out, not even wirth it just run the deca, sust, d bol standard cycle.