Weedmachine11
420 Member
Newbie here!
Just after a bit of help if possible. Growing in coco with a 600w hps. Temps are a bit low at 21oc with lights on, 18oc with lights off. Feeding canna coco a and b.
plants were growing fine, then suddenly started going yellow on top, I really need to get them in flower cause there are already so big but need them 100% first.
Ph is 5.8.
Any ideas what’s up with the plant?
Just after a bit of help if possible. Growing in coco with a 600w hps. Temps are a bit low at 21oc with lights on, 18oc with lights off. Feeding canna coco a and b.
plants were growing fine, then suddenly started going yellow on top, I really need to get them in flower cause there are already so big but need them 100% first.
Ph is 5.8.
Any ideas what’s up with the plant?