N deficiency maybe

Man I don’t have a ppm meter why should he? Lol

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To avoid nutrient burns perhaps? frech|nullxnull

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For sure. That’s what it look like

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Just checked, ppms are 450. Water comes out the tap at 50ppm so 400 from nutes

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What’s the ppm of your N P K ?

I’ve got 3 ppm meters

I wouldn’t go for more than 200 ppm at that early stage, found this and kept it as reference … :sunglasses:

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No shit lol. What’s the ppm of all 3 nutrients?? The N P K

I’ll have to mix a gallon to check, but I’m using 1.2g masterblend 4-18-38/gallon and the same of cal nit 15.5-0-0

That would work. Give less K and more p. Your fine on N

Guess I’ll be doing a bunch of res changes tonight.

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At least it’s fun man

How? masterblend is 4-18-38 can’t really separate a premixed powder.

No you cant. Just best to make your own supersoil from scratch

He’s in dwc lol

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I’m good on all that, I like hydroponics.

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If you want the best you plant in a supersoil

I’m running dwc myself. I use a 3 part so I can pull the n out in late flower. My biggest problem is humidity, it’s killing me! Last run I threw away 29 zips to mold and rot. Think I got it handled now, had to get a dehumidifier with a constant drain feature.

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To hell you say lol

I’m not bringing a bunch of dirt and bugs in my house and I do just fine lol still got 3 weeks at least in this pic

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I would just use masterblend from now on, no need for the others right now … ejem|nullxnull

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