Bloody husbands we are hopeless she struggling for sure just put heaps and heaps of light nutrient solution through the pot ya gotta get that vinegar out of her but to do so ya gunna flush all the good stuff with it Iβd just run solution through it till u get the same runoff numbers as whatβs goin in leave for a week if no improvement she start again time with hubby under lock and key or your grow room your choice good luck