First grow, withs a little spped bumb

hater hurter

Active Member
i'm no master grower but i posted some things in the other such as 50% nutes for such small plants is high. i've heard 1/4 to 0 nutes for the first 2 weeks. the brown spots i'm not sure about but posted my experience with them.
 

Greenthumbwannabe

Active Member
pH Fluctuation

Both of these leaves in figure 3 and figure 4 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.


Figure

Figure




I have this, but on a way smaller scale. Any body know what ph soil water should be
 
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