phosphorus ???

  • Thread starter booms
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B

booms

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So not using enough phosphorus during flowering can make the leafs die and yellow from tips back? So what does using to much phosphorus look like? im confused!!!
 
B

booms

55
8
ive read and practicly memorized that post, but its not complete picture wise. for phosphorus deficancy that post shows what i thought was nute burn? what does to much phosphorus look like? Im just wondering if you dont feed enough phosphorus does it make the leafs turn yellow and curl up?
 
R

Rolln J

Guest
what leaves - old ones or new ones...

where does the yellowing start, the ends or the middle, which way do the leaves curl - pictures are very helpful!
 
B

booms

55
8
older larger leafs at top,they look like canoes cupped upward. usually 4-5weeks in flowering starts yellowing like a cross of mag/cal deficancy, phos deficancy and light burn. thanks....
 
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