Ok so....
600 mh, dwc, super silver and purple, over a month old, gh nutes, silica, and hydroguard, ppm around 450. Tried to go higher but looks like I got nute burn.
So plants are yellowing from bottom, showing almost striping on some leaves and have not grown in days, is it lockout or do I need to try n raise nutes? Been one problem after another, I'd what to do anymore, I flushed then added quart strength nutes and still is getting worse, this was yesterday, it seems I fix one problem get a week of growth then am hit by something else, res temps got a ill high last week while I was out of town, roots suffered but I didn't get root rot. Plz help
600 mh, dwc, super silver and purple, over a month old, gh nutes, silica, and hydroguard, ppm around 450. Tried to go higher but looks like I got nute burn.
So plants are yellowing from bottom, showing almost striping on some leaves and have not grown in days, is it lockout or do I need to try n raise nutes? Been one problem after another, I'd what to do anymore, I flushed then added quart strength nutes and still is getting worse, this was yesterday, it seems I fix one problem get a week of growth then am hit by something else, res temps got a ill high last week while I was out of town, roots suffered but I didn't get root rot. Plz help
