This resource was developed to help agricultural producers easily calculate nutrient composition and resulting density of liquid fertilizer solutions from soluble fertilizers.
Agricultural applications of this calculator include fertigation (fertilizer application through the irrigation system), foliar fetilizer sprays, aquaponics, and hydroponics. Results can be pushed to our fertigation calculators as well.
Users may select from a list nominal fertilizers with known characteristics, or they may input custom fertilizers to build an infinite number of liquid fertilizer solutions, each with up to three water soluble fertilizer inputs.
Fertilizer concentration is based on user input. For many nominal fertilizers, these concentrations may be compared to maximum solubility, which is applied as a function of temperature.
Upon completion, liquid solutions developed can be pushed to our Drip Fertigation Calculator and to our Center Pivot Fertigation Calculator.
Scroll to bottom to see references.
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This resource was developed to help agricultural producers easily calculate nutrient composition and resulting density of liquid fertilizer solutions from soluble fertilizers.
(...click for more)
APA Citation:
Kirk, K. R., Last, R., Snipes, Z., and Ballew, J. (2021).
Liquid Fertilizer Solution Calculator. Clemson University Cooperative Extension. Retrieved from https://www.clemson.edu/extension/agronomy/PrecisionAgriculture/calculators/
(c) 2021 Clemson University Cooperative Extension
Disclaimer: This calculator is brought to you as a free service by Clemson University Cooperative Extension. The accuracy of the calculator is not guaranteed. User assumes all risks and liabilities from its use.
We are dedicated to making this a valuable tool for you.
If you have suggestions for additional nominal fertilizers
or additional experimental or reference information (solubility, density, increase in volume per unit mass added) for included nominal fertilizers, please
contact us by
email.