Maybe, have you given them any calcium in their feeds? I don't know much about biotabs but I feel they need top ups like dryamendments.
Soil can sometimes have enough in it, but its not always in a form that available to plants. Might need a supplement their Ca intake.
Good Luck!
Whats up Growmie, nice Grow keep up the good work 👌🏽🍀 check out mine, maybe you got some tipps 🙏🏽 don‘t forget to Like & follow if you like my organic grows 💯
die verfärbung am blatt sind durch zu nahes/ zu starkes lich entstanden, die lady hatte sonnenbrand
einfach ein wenig mehr distanz oder dimmen hilft da massiv,
weniger is mehr
Whats up Growmie, nice Grow keep up the good work 👌🏽🍀 check out mine, maybe you got some tipps 🙏🏽 don‘t forget to Like & follow if you like my organic grows 💯