You are hereDiagnose Sick Cannabis Plants | Marijuana Nutrient Problems & Symptoms by Picture

Diagnose Sick Cannabis Plants | Marijuana Nutrient Problems & Symptoms by Picture


Use the following pictures to quickly and easily diagnose sick marijuana plants!

Learn more about cannabis nutrients. Please note that many cannabis nutrient problems are related to problems with pH.



Before you get started, get the solution to most problems!!!

         ☐ I have checked my pH (#1 reason for deficiencies)

         ☐ It is under 85°F (30°C) in the grow space (get heat control secrets)

         ☐ I've been taught how to water my plants


Click any picture below for more detailed information about a particular marijuana problem, deficiency or symptom and get the solution.