wtfruthinking
New Member
I gave up and finally decided it was time to invest in a Nutrient Meter. It's pricey but I thought it would be worth it. Of course only to find out there are no instructions. What range am I looking for? I have a drip system and currently using DWC. Is there some kind of reference that I can use? What range should I be in? What should I do if the #'s are too high or too low? I think this is why I stayed away and tried to "avoid" this..but I know I can not.
One read 130ppm (which should be read the same as 1300) this morning and another at 235ppm.
235ppm seems way high, correct?
Anyone?
WTF
One read 130ppm (which should be read the same as 1300) this morning and another at 235ppm.
235ppm seems way high, correct?
Anyone?
WTF