5 5280420 Member Sep 18, 2014 #1 I'm thinking cal. But it's not on new growth, it's kind of sporadic on the plants. Greenhouse grow, watering with jack's 20 20 20 every other water. 3 gal soil. It's an unknown strain. Attachments 20140918_184835.jpg 733.7 KB Views: 27 20140918_184853.jpg 734.5 KB Views: 27
I'm thinking cal. But it's not on new growth, it's kind of sporadic on the plants. Greenhouse grow, watering with jack's 20 20 20 every other water. 3 gal soil. It's an unknown strain.
kountdown Well-Known Member Sep 18, 2014 #3 I'm gonna say nute burn as well. The fact that it's only on the leaf edges is the biggest clue.
