Help guy, what kind of disease is this?

**grobar_e** · 13-10-19, 10:27 AM

Hello people,
Could you just help me with identifying what kind of marks are these and what should I do about it?

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Thank you so much in advance

**grobar_e** · 13-10-19, 10:34 AM

I dont use any nutrients, my medium is coco, soil perlite mix and my light is vipar spectre 450w that has 18-6 cycle with veg and bloom switched on all the time. These are autos and on both plants I can see signs of these yellow parts of plant. Almost as It is burned.

**redisiel** · 13-10-19, 10:37 AM

What’s the soil/coco mix?? What nutrients they getting ? Looks a little ph’ish to me
Redz

**grobar_e** · 13-10-19, 10:41 AM

Originally Posted by redisiel

What’s the soil/coco mix?? What nutrients they getting ? Looks a little ph’ish to me
Redz

I just read that soil has benefits to plant and also coco is good, so I was like ok I try to mix it. And they are growing really good. At the moment the only nutrients they get is water. I bought some Eco nutrient: 3.5-0.2-4 NPK and i will start adding it today or tomorrow.