Hi mate, I notice you had a few yellow leaves around week 2 of flower. What did you do to combat this? Also do you PH your water as your are using BIO? My shop told me not to PH the bio stuff even though the PH meter reads around 4.5-5 after mixing nutes. I have a bit of yellowing on the bottom and going to try dressing top of soil with Worm castings.
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