Ok, I did not get time to reread the article yet, but I want to reread it again soon.
Only, I think I am getting a live example...
I see why
@StoneOtter likes GF. It is really nice.
I try to level things so that there is just a slight slope from the stem to the outer rim (where I make a small moat) before pouring the tea (and I need to get a different watering can.)
The old GF moves aside easily, but still mostly stays put when I pour.
This is how it levels out after I applied the tea (with a very slight slope to the outside.)
(The Perlite on the fill tube has a special spectator permit.)
In contrast (and for yet ANOTHER variable in El Gringuito's Great Science Experiment), the Terp Tea soil does NOT move easily. In fact, it has kind of moved in and made things hard.
Yikes!! I am getting an eyefull of what "tightening the soil" means!!
It seems kind of reminiscent of concrete baserock fines poured over gravel
I wonder, do I want to use more aeration when I use Terp Tea??
And
@bluter , don't you ever worry that that MC is going to tighten up your Perlite?
But seriously, what am I going to do with all of this residue??
It seems like nice and natural biodegradable residue.
I think they want you to top-dress with it, but there is not much space to the top of the filler-tube.
I left some space for the residues, but I guess not enough.
I ordered a bunch of corks, and I guess I will plug the fill-tube when I pour the tea.