Hi emilya I'm having major probs with my coco grow heavy yellowing during 4th week flower I have underwatered alot and have wiltered twice now I am back on sced watering everyday twice but I'm wondering if I can bring it back ... I have tried to contact cult is there anyone else you can recommend I can talk to I am desperate I'm hoping I haven't gone to far and can save my plants they are still growing well but there is heavy yellowing all my pH has been on 5.8 if I water now like I was without interruption will I get a correction eventually... I'm sorry to sound desperate but I'm desperate if you can help with anything I would appreciate it