I'd like to introduce my EI Calculator (macros), available for Android Phone.
This is a free (and ad-free) application.
You can get it by:
Or by searching for EI Calculator on Play Store.
You can get the suggested dosing to achieve the desired NPK + Mg...
Do i have to go according to the EI calculator for ESTIMATIVE INDEX or EI Daily.
Little confused in that.
I want to make a DIY fertz with Potassium Nitrate and not getting exactly what option to choose for.