These plants faced a nutrient issue about 4 weeks into flower. Could be a deficiency or it could be a lock out, I’m not sure. The leaves started yellowing on the bottom and it started to work it’s way up to the top. I gave more Flora micro and Flora grow and ended up with a bit of a leaf tip curl and burnt tipss. Flora series is more stable than the dry powder maxi series. Less pH adjusting but still trying to dial in what the plants want.