So, when is the pine bark going back in your mix?The problem with using high amounts of kelp, I didn't get the micros that I was looking for. I just answer my own question then about using more kelp, I already did it... The biggest micro that I am missing is Mn and that is supposed to be in the "Composted pine firs", so hopefully I will be able to give it a rest soon!
I have grown irritable from my on-going problems... I like to think that adversity builds character, but that character can't give up and has to keep learning.
Sorry, it just dawned on me that you ( I think), meant fines when you typed fir and I thought you were refering to Fir trees. A conifer for sure, but still different than a pine tree.
I really think the root of your problems goes back to the rabbit manure, coir bedding in the worm bin and both in the compost pile. You ended up with an almost perfect storm of stuff contributing to excesses of P, K, and sodium that likely would not be a problem in a side yard garden, but blew up in containers.
Just the feeling I get after following all this over time.
Wet