Nutrient burn can affect marijuana plant during any stage of growth. Preclusion, identification, and remediation are every one of necessary pieces of understanding in the marijuana grower's arsenal.
Nutrient burn can be caused by:
• Mixing nutrients stronger than recommended during any phase of growth
• Overwatering; plants need a dry period to function properly and access oxygen
• Using bloom boosters too often or in too high a concentration
• Using growth stimulants too regularly, causing dwarfism and burning due to excessive nutrient uptake