leave burn

Can someone please help me out? I just started getting these deficient leaves on my plant. I feed it nutrients from general hydroponics. At first I wasn’t feeding it florabloom because someone told me the plant doesn’t need it in veg but the leaves started turning so I asked around and found out...

Hi quick run down..I'm using pro mix hp. My soil mix I've used for many runs and I've never had any problems apart from when I was new to dry amendments I sometimes would be a little to late on the top dress as takes a while to actually start doing its magic ..now I no if I was to do that i...

Have this strain called coffee cookies. I just got done growing a couple months ago and didn't have any discoloration on the leaves. This grow is a little different, I am seeing what looks to be like "rust" if you will? I'll post a couple pictures but was hoping to see if anyone has any idea if...

Started using a new system threw the bucket company Havnt been able to dial it in and now I’m having a deficiency that’s killing my fan leaves if anyone knows what’s happening please help the pics don’t even do justice how bad it’s gettint