EPSON Salt and Molasses

Well its my 1st outdoor grow here so Im still getting some things straight about nutrients and such. Im trying to figure out if I should use molasses while I am flowering right now, but I Have been using MG nutes (YA I KNOW!!!SO DONT TELL ME) and have switched to the MG Bloom booster. Now I have heard that because I am using MG, et. not organic, that i should not use molasses because of that. Is there any truth to that or is that just a more of a "beliefe" than a fact. Also epson salt should be added every couple of weeks while flowering??????? What would be the benefits to the nugs???
Thnaks for the Vice

It is correctly EPSOM salt - because it is found in natural springs in Epsom, England. You may like to read my link below.

OK Well thats great and all and Im not the greatest typer thats for damn sure, but that really does absolutlely nothing as far as answering my question dude


EDIT: Sorry Fly my bad, exellent info on the salt, thank you