Bottom fan leaves yellowing/browning in veg stage

MustGro said:

Looks nitrogen deficient. Have you been checking the PH of the soil or input solutions? It's possible that the nitrogen is there but locked up due to PH but !/4 tsp per liter seems low for nutes. I've never seen that brand before (it has Arabic on the label), is it a powder?

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Highflyerr420 said:

hi! I was thinking nitrogen too. Ok so maybe the quarter teaspoon needs to be increased to half at least. It is Liquid. In in Northern Africa at the moment so its limited with these products compared to the west. I didnt check ph since i dont have nor can i find a Ph meter around here .
Should i just increase the nutes for the next feed then?

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MustGro said:

I'd double the dose at the next feed. Let her get dry but not wilty. Mix up a big batch of feed at double the dose you've been using. Soak the soil until it starts to drip. Run about 1/4 to 1/2 the volume of the pot through her again to wash her good. Let her dry out and feed it again. Let her dry out and use water. Then fert, then water. You'll have to do without a PH check but it got big without it so you might get away with it.

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