How It Works Start My Diary Login Sign Up

NPK calculator

Added 12 May 2020

NPK calculator
441
Votes

Use NPK & microelements calculator to precisely control chemical composition of your solution. Suitable for raw chemicals as long as for branded nutrient mixes. Advanced level technique.






Comments

Trafim1977
Trafim1977

Where do I get it?

shakeshampton
shakeshampton

@GYOweed, hey, what do you mean with grams? grams of what?

GYOweed
GYOweed

@Trafim1977, like this:
Grams/ml per Litre x % total npk=ppm. Derp

MangoDudu
MangoDudu

It will be fine to know if I add one ml of a certain product in a Liter how much the ec rise up, to precalculate final ec approximately starting from the ec of our water without staying some hour doing tests, and maybe lose the notebook :joy::man-facepalming::skin-tone-3::v::skin-tone-4:

DrewbieDoobieNoobie
DrewbieDoobieNoobie

This would be great for an NPK Ratio reading 1:2:1 3:2:1 etc. If you can put in the nutrient values of any given nutrient and the ratio would show after calculating it that would be pretty useful. and if you could leave an empty PPM or EC field for each recipe that would be on point. then you could really compare notes on how a similar strain preforms under a different feeding ratio / recipe. that's a good add on.