Michaelgoehring420
New Member
Help my hydro is yellowing from top to bottom I recently changed the water ph is as close to 5.0 as I can get has easy easy nitrogen should I add some pk as well
Yellowing hydro
- Thread starter Michaelgoehring420
- Start date
Raspberrykiwi
Well-Known Member
What are you currently feeding, what’s your ppm. I’m not hydro expert but you could be severely under feeding lol
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Michaelgoehring420
New Member
Easy peasy nitrogen that’s all 2 tsp per five gallon bucket
Raspberrykiwi
Well-Known Member
What are the nutrient contents in it?
Michaelgoehring420
New Member
46 percent nitrogen
Raspberrykiwi
Well-Known Member
You need to be feeding it more than nitrogen. Your plant is starving for other nutes.
Michaelgoehring420
New Member
Just added p and k
Raspberrykiwi
Well-Known Member
Do you know the ppm of your water?
Michaelgoehring420
New Member
No what should it be
Raspberrykiwi
Well-Known Member
Well you need a ppm Meter to check. I’m not an expert like I said, I’ve never grown hydro, just read about it. It’s probably too low though for sure lol
You need to be around 5.8. How are you measuring your pH?
Michaelgoehring420
New Member
Ph meter
Michaelgoehring420
New Member
2750
nunyabidness420
Well-Known Member
When's the last time you calibrated that ppm meter?
Michaelgoehring420
New Member
It’s first time I used it
nunyabidness420
Well-Known Member
Can you dissolve 1 gram of table salt in 1 liter of water and measure that with your ppm meter?
You should be getting 1000ppm
I'm no hydro expert but 2750ppm is super high...
Caliverner
Well-Known Member
That's hella high
Caliverner
Well-Known Member
Is he using ro water and starting at zero or is he at a fuckee up well coming out at 650
Michaelgoehring420
New Member
So what’s normal
Caliverner
Well-Known Member
It changes between veg and bloom and what your plants can handle