EC prediction module based on limiting molar conductivities, ionic strength and ion charge (new in v1.9)(read more here).
Easy-to-use interface for the addition, edition and assignation of substances to calculations.
Allows to get the concentration values for the addition of a certain specified amount of substances (salt weights to formulation calculation).
Always tries to find the best mathematical fit to a formulation by a given group of substances.
Powerful open source linear equation solver provided by AlgLib.
Edit the percentage elemental composition of each substance or add new ones to fit your needs.
Calculate liquid additions in mL and add any custom substances as liquids.
Calculations in ppm, mmol/L, mol/L and meq/L.
Program state is completely saved when the application is properly closed (v1.95).
Calculate the percent composition of the solid mix used to prepare a given solution (v1.95).
Figure out the nutrient contribution from different acids to neutralize different levels of total alkalinity (v1.95).
Empirical model for the prediction of EC (new in v1.8)(read more here).
Includes ability to save and load lists of substances used for calculations.
Please note these are amazon affiliate links that support the development of the software at no extra cost to you.
Raw salts in the included DB have links to help new users know where to buy them (accessible by clicking the salt name in the results tab).
Leaf tissue database and conversion to concentrations needed in solution based on water use efficiency equations (v1.99).
Contains library with commonly available fertilizer salts (new in v1.7).
Easily fine tune your salt weights after calculations.
Calculates the weights of specific substances needed to arrive at specified concentrations of different elements (formulation to salt weights calculation).