jesus3
Well-Known Member
jesus3
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Ganja Smoker
Pot Head
please help me.
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i got new probl.with girl. middle leaves turning in yellow from middle to sides.i try to search in FAQ but find just this.pH Fluctuation:
Both of these leaves in figure 6 and figure 7 are from the same plant. It could be over fertilization, but more likely it is due to the pH being off. Too high or too low a pH can lock up nutrients in the form of undisolvable salts and compounds, some of which are actually toxic to the plants. What then happens is the grower then tries to supplement the plants diet by adding more fertilizers, throwing off the pH even more and locking up even more nutrients. This type of problem is seen more often in soil mixes, where inconsistent mixing of the medium's components leads to "hot" spots.
i know i got problems with ph sometimes but this looks diferent.check pics.any help and advice wellkom.
Attached Thumbnails
__________________
harold:use presets,use presets!!! kumar:all your life is preset. "Harold&Kumar go to the White Castle"
Ganja Smoker
Pot Head
permalink
i got new probl.with girl. middle leaves turning in yellow from middle to sides.i try to search in FAQ but find just this.pH Fluctuation:
Both of these leaves in figure 6 and figure 7 are from the same plant. It could be over fertilization, but more likely it is due to the pH being off. Too high or too low a pH can lock up nutrients in the form of undisolvable salts and compounds, some of which are actually toxic to the plants. What then happens is the grower then tries to supplement the plants diet by adding more fertilizers, throwing off the pH even more and locking up even more nutrients. This type of problem is seen more often in soil mixes, where inconsistent mixing of the medium's components leads to "hot" spots.
i know i got problems with ph sometimes but this looks diferent.check pics.any help and advice wellkom.
Attached Thumbnails
__________________
harold:use presets,use presets!!! kumar:all your life is preset. "Harold&Kumar go to the White Castle"