posible carencia de hierro?

chopo

Cotiledon
21 Marzo 2011
104
0
16
44
hola me gustaria saber vuestra opinion, me esta amarilleando esta green poison, pero no desde abajo como si faltase nitrogeno si no brotes del medio o parte alta de la planta, brotes mas jovenes, no se si es normal por que esta en floracion o es falta de hierro, e leido ke añadiendo mucho fosforo puede taponar el hierro, estoy usando foskalife(pk 30 20), podria se falta de hierro? esta en tierra madre y es un buen mastodonte, mido ec y ph, llevara un mes en floracion aver k opinais?



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