I will develop custom fertilizer formulations for npk, liquid and solid blends

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chemist_russel
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chemist_russel
Russel Paul

About this gig

Is your fertilizer formula too costly, unstable, poorly soluble, or not delivering the nutrient profile you need?


I'm a formulation chemist providing custom fertilizer formulation and product development for manufacturers, agribusinesses, startups, researchers, and entrepreneurs.


What I offer: NPK fertilizer formulations

Liquid, powder & granular blends

Organic & inorganic fertilizers

Micronutrient formulations

Chelated, humic & amino acid fertilizers

Foliar & hydroponic nutrient solutions

Formula optimization & reformulation

Raw material selection & compatibility

Production and processing guidance


What you can expect: A formulation designed around your target NPK, crop/application, raw materials, production method, performance requirements, and cost goals.


How it works:

  • Share your product requirements or existing formula.
  • I develop or optimize the formulation.
  • You receive the formulation with ingredient ratios and practical production guidance.


Ideal for: Fertilizer manufacturers, agribusinesses, chemical companies, startups, researchers, and product developers.


Message me before ordering with your fertilizer type, target nutrient ratio, application, and requirements.

Get to know Russel Paul

Russel Paul

Professional Product Formulation Expert RD and Recipe Development

  • FromUnited States
  • Member sinceSep 2026
  • Languages

    English, Spanish, French, Italian, German, Portuguese
Having trouble creating a reliable, effective, and production ready product formula? With 20+ years of hands on experience in product formulation and research & development, I help startups, entrepreneurs, and established brands turn ideas into high quality products. I offer custom formulation, recipe development, ingredient selection, formula optimization, product improvement, and R&D support. Every project is tailored to your specific product goals, budget, and target market, with a strong focus on quality, consistency, scalability, and practical results.