Well, cow shit makes Jet. According to the Fallout history. It's skewed on dates, and the inventors, but in the end, it's made from shit.
This is why I jumped on the chance to build Brahmin Cages from the Wasteland Workshop DLC, over buying them from that lady.
I've been making and selling dope throughout Fallout 4. All my Commonwealth settlements make fertilizer, besides money.
The settlements have been pulling in an average of 500 caps and there was always enough fertilizer to make dope.
What I needed was bones to make oil. So I always grab any bones as well as any aluminum, etc. while scavving.
After Contraptions, I just re-channeled all my stash of fertilizer into my Ammo Manufacturing for awhile rather than drugs.
i set up an ammo shop in all of the 4 settlements on Far Harbor, just like penning the Brahmins. Now I have all the ammo I need.
Never really needed any since all the ammo types are abundant everywhere on the Island.
I mean, the Island has so much resource I've built 4 empire farms without going back home.
Basically I use 10mm for the explosive, 5.56 for the night vision, .308 and .50 cal for the snipers, and shotgun for the
explosive mutant, explosive bugs, explosive ghouls, and the WarwhoreoftheWastes Shotguns, all around 225 DAM.
Still on the female file, she's had too much fun and success to let the dude have his run on the Island yet.