manage nutrient burn from soil mix

To be honest, for me this is such a mild symptom I wouldn't care. Regarding the question, in my opinion: Since your soil is a strong living mix (compost + Terra Preta), the nutrient burn is coming from the natural breakdown, not liquid feeding. Don't flush hard – that would damage the microbiology. Instead, water only with plain pH 6.2–6.5 water, a little extra runoff (if you water with run off), and let the soil self-balance. No more compost teas or extras for now. Focus on healthy new growth, and the plant should ride it out fine until harvest.

Hey there your soil oh is acidic it’s down below 5.5 getting close to 5 Just run a few gallons of plain tap water thru the soil and you will be good Trust me it’s a simple fix you are barely showing signs of acid burns not nutrient burn Good luck