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Grow QuestionsHello fellow growers 1 week back i started seeing ...

Hello fellow growers 1 week back i started seeing ...

UpncomingGreenthumbstarted grow question 6 years ago

Hello fellow growers 1 week back i started seeing yellow on the tips or edges of leaves i thought maybe im not feeding it enough so i fed it 2 ml of sensei grow part a and b which is 1/2 tsp per a and b in a gallon jug now im seeing yellow spots on the leaves thanks for your hel

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Leaves. Edges burnt

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souljasamanswered grow question 6 years ago

Looks kind of like a potassium deficiency due to the yellowing along the edges and between veins. What medium are you growing in? What are you phing the water to? It might not be that you aren't feeding enough, it could be that the ph you are watering with is locking out that nutrient. You want your water to be around 6.5 ph if you are in soil and 5.8 if you are in a soilless or hydro medium. You can be a little below or above that number but if you are too high or too low the plant cant uptake what it needs.

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