Yup - this is definitely nitrogen overload! You've got a heavy dose of nitrogen in the Terra Aquatica Grow but an even heavier dose of it in the Micro! Do you have especially hard water, is that your reason for using the Micro?
Anyway, what you're going to have to do for these poor ladies is to flush them out and get them back to ground zero, so to speak. 12 gallons of pH'd water through each pot and then let them dry out. When they're dry, you can resume feeding them nutes but I would cut out the Micro completely ... just go with the Grow and the Bloom - 1/2 strength for their first feed. I'd also suggest you lower your pH to about 6.2 if you can (and start that with the water you flush with!)... At maximum, you want your pH to be 6.5...
I have NO doubt they're going to pull through this very well indeed... Good luck!