This is my first DWC hydro grow and i need to know if this is normal ... im on day 37 of flower and it looks like some of my fan leaves are dying... is this normal?
So my HSO blue dream is in week 3 of flower and has developed this deficiency .... can someone please identify and help me get rid of it? thanks
growing in DWC under a 600 watt HPS lamp using GH 3 part nutes