First Pilsner attempt - help??

[Jag75]

Seriously post a video.
I have no idea wtf y'all are talking about.

I cant believe I couldnt find one on YouTube. Just picture your keg gas post line going towards the regulator. Instead of connecting to the regulator the hose is connected to a plastic syringe that has whatever you want to add to the keg . Could be gelatin , tinctures ect..... you shoot it through the line from the loaded syringe into the gas post and it falls into the beer . Day trippr posted a pic of his set up but I cant find it .

 

[IslandLizard]

Otherwise I'll do it in primary right before or during cold crash and just purge the F out of the fermenter headspace a bunch of times

Sure, you could do that instead.
Don't lift the lid! Pour (use funnel) or squirt (syringe) through the airlock hole (or through the stem of a 3-piece airlock).

 

[NewJersey]

Sure, you could do that instead.
Don't lift the lid! Pour (use funnel) or squirt (syringe) through the airlock hole (or through the stem of a 3-piece airlock).

It's a spike plus with a Blichmann spunding valve not on a t. Regular prv on the other end