Core Buying Advice

When purchasing cannabis, it's crucial to understand the signs of nutrient burn versus deficiency. Nutrient burn, often caused by excessive nutrients, manifests as brown leaf edges and crispy tips. On the other hand, deficiency can be identified by leaf color changes, typically starting with the older leaves. Opt for cannabis with balanced nutrient profiles and natural, vibrant growth to avoid both issues.

cannabis nutrient burn flowering stage treatment

What to Look For

Parameter Bands

When choosing cannabis, pay attention to pH and nutrient levels. pH should ideally be between 5.5 and 6.5 for optimal nutrient uptake. Nutrient levels should be in a balanced range to avoid both burn and deficiency.

Pitfalls to Avoid

Avoid overwatering, as it can lead to nutrient burn, and under watering, which can cause deficiency. Also, be cautious of low-quality nutrients, as they can disrupt the pH balance and lead to growth issues.

FAQ

  • Q: How can I prevent nutrient burn?

    A: Prevent nutrient burn by ensuring your plants have the right pH balance and using balanced nutrients. Always water according to the plant's needs rather than on a schedule.

  • Q: What are signs of nutrient deficiency?

    A: Look for discoloration or wilting in the older leaves, which are typically the first affected.