So starting with nutrients...
Ok start is not good...plants are not healthy...did not care for 3 days and made PH mistake and one was fallen down.
However...lets start to make them healthy.
Left side gets bionova autoflower supermix appr. 1.5 ml/l plus some drops of calmag appr. 0.4 ml/l...starting with ec 0,2 after mix appr. 0.8
Right side gets CANNA nutrients...at the moment...canna terra appr. 1.7 ml/l and rhizotonic 4ml/l...plus some calmag
ec same as above