Methodical, scientific approach to nutrients and nutrient formulations discussion

**brian p sanders** · 03-01-2011, 09:15 PM

could any body please tell what causes, and how to prevent, the copper colored mottling near the serrations on my plants. thanks

**jberry** · 03-02-2011, 05:02 AM

if its mostly on the edges then it is likely a calcium deficiency

**Wolverine97** · 03-02-2011, 05:08 AM

Originally Posted by brian p sanders

could any body please tell what causes, and how to prevent, the copper colored mottling near the serrations on my plants. thanks

Also could be boron or zinc.

**indnoutlaw420** · 03-02-2011, 05:46 AM

need help left lid off clone dome am i fuck

**Wolverine97** · 03-02-2011, 05:52 AM

Originally Posted by indnoutlaw420

need help left lid off clone dome am i fuck

No. Mist them with water. I don't use a dome past the first 24 hours.

General Marijuana Growing