Leaves darkening after flipping to flowering nutes. D55 Auto.

Yes It happens because the plant don't need N too much like in vegetative, so it's like a light overt fert, but don't worry, don't give her N , only pk, and in 2 weeks she will have eat a little bit N and start to be light green

heh, well guess my specific gravity isn't properly incorporated into tht spreadsheet, so those numbers could be off. use an online calculator if necessary... find a path to similar ppm's per n/p/k/et al. As long as plant available source without aid of microbes or other work, it will have similar results.

If that is mL/L and not mL/gal (gd's choices, not yours) then it might be a bit high in something, but if only 1.3ec range, less likely it's any toxicity unless there is some wierd imbalance. I couldn't find lable infor if it wwas v/v% or w/w% etc.. so i'm not sure if specific gravity is involved... growdiaries.com/diaries/154751-grow-journal-by-creepy-steve growdiaries.com/diaries/154751-grow-journal-by-creepy-steve *that is mL/gal despite what the picture says... it's only because my nutrients were instructed as g/gal, so this is how it was made. i've done all the conversions necessary. Definitely works for dry nutes, lol. w/w% with liquids is the maybe. if it is v/v% it the one without the specific gravity calculation. One label i had to guesstimate in a roundabout way based on some poorly rounded info. mathematically sound, but precision was lacking. Was similar to one of the bottles 1.2-1.3kg/L, and that only relates to specific gravity, if necessary.. Compare that with any online nutrient ppm calculator to verify my work.. don't assume it is correct. If properly calculated, those are the dosages i would recommend. gets you pushing boundaries on p/k. If it is readily available nutes, this ratio and a 6pH will do wonders. *** your mileage will vary due to environmental factors as well as the water you use. expect to shift a bit from this as you observe plant.

The dark green color is generally caused by too much nitrogen, but as for your plant, it looks relatively dark green, but I think it's nothing to worry about, if you think you gave too much nitrogen, you can flush the plant. good luck