Shit happens man...I was using a calmag supplement that wasn't meant to be used with my nutrients. Lock out and other ph imbalances...part of growing bro.
@Tenacious_Trichomes ive never used calmag for my autos but bought some for next grow cos i find my sugar leaves are turning brown before the trichomes turn milky/amber would that be a calmag problem, i bought plant magic calmag to go with my advanced nutrients line is it potluck wether these 2 work together