Nute burn Or Heat Stress??

Backwoodz

Active Member

• Nov 20, 2008

• #1

Hey can someone give me a hand figuring out if this is caused by heat stress or nute burn thanks. Using a 400W MH about 17 inches above the tops..

 

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Microracer87

Well-Known Member

• Nov 20, 2008

• #2

Nute burn i'd say... whats your feeding schedule? And is there a reason why it could be heat stress? Whats your temps like? PLus your plants look a lil droopy. How much are you watering?

 

Picasso345

Well-Known Member

• Nov 20, 2008

• #3

Little tough to see in the pics, but a rule of thumb is the edges of the leave will turn brown with nute burn. With heat stress, the edges of the leaves will turn up which looks like what you have.

 

Backwoodz

Active Member

• Nov 20, 2008

• #4

Well i dont really have a reason why it could be heat stress, just thought it "could" be one of the issues, this is the only one with this issue, all others are not showing these signs.I just watered them yesterday, if it is nute burn should i flush them now or wait untill the next watering cycle?

 

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scrxbandit

Active Member

• Jan 16, 2009

• #5

thrips. that sucks

Backwoodz said:

Well i dont really have a reason why it could be heat stress, just thought it "could" be one of the issues, this is the only one with this issue, all others are not showing these signs.I just watered them yesterday, if it is nute burn should i flush them now or wait untill the next watering cycle?

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