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Deficiency?
justlikegalaxystarted grow question 4 years ago
Only give ph water last time ppm was 298 ph 5.8 run off 602 ppm and ph 5.9 but looks like a deficiency problem thanks
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Answer
NobodysBudsanswered grow question 4 years ago
That could be rootzone. if you are not allowing substrate to dry, do so in future.
Also scope underneath leaves for any pests.
spots related to deficiency are usually rusty-colored or yellow.
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