First timer, dwc 2 plants in flowering.there are red spots spreading all over.it drys up the leaf when its full of them. Iv been putting calmag. Im i putting too much nutes or mag? Help plzz
Look ... Bloom nutes 25 ml a gallon, liqid carma 10 per gal, cal mag 5-10 ml per gal. Change reservor every week . Ph 6.0--18 GAL