Western Nutrients

What Western Nutrients does

Western Nutrients Corporation is a Bakersfield, California-based manufacturer of liquid fertilizers, micronutrients, and plant foods founded in 1984. The company develops over 150 registered products spanning more than 2,000 N-P-K formulations, serving commercial agriculture, golf and turf management, nursery and horticulture, home and garden consumers, and organic farming segments. Its proprietary technology platforms include the Nutraplex lignosulfonate complex (a chelation-based nutrient delivery system) and the Nutramix phosphite fertilizer line, both derived from Tennessee Valley Authority research. Additional product lines span humic and fulvic acid soil amendments (Enhance, Humiplus), soil penetrants and softeners (Penmax, Liqua-Jip), organic plant washes (Green Valley), seaweed biostimulants (Seaplants), and soil microbial biocatalysts (Achieve Max), supported by CDFA and OMRI regulatory certifications.

The company operates an integrated Bakersfield manufacturing facility with in-house QA/QC laboratory and generates revenue through multiple streams: direct e-commerce sales of home and garden products ($8-32 unit pricing), toll blending contract manufacturing for agricultural retailers (CDFA/OMRI certified), custom formulation services, and wholesale distribution through the WTB Technology subsidiary for phosphite and organic products. The San Joaquin Nutrients dealer network provides direct field sales across the San Joaquin Valley. Products ship to 16 countries. The company is privately held by the Waterman family, with no institutional capital, and has pursued adjacent diversification into a Costa Rica teak plantation (47,000 trees planted since 1999) and Costa Rican real estate (Tambor Villa Estate). Ownership and management are concentrated within the Waterman family (Craig Waterman as CEO of WTB Technology; Gloria Waterman as President) supported by a small management team. The business operates with 11-50 employees and is positioned as a niche specialty fertilizer manufacturer competing on formulation expertise, regulatory certifications, and custom blending capabilities rather than scale.

Name

Western Nutrients

Legal name

Western Nutrients Corporation

Website

https://westernnutrientscorp.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

11–50 employees

Short description

Western Nutrients Corporation, founded in 1984 in Bakersfield, CA, manufactures liquid fertilizers, micronutrients, and plant foods. It serves commercial agriculture, golf and turf, nurseries, organic farms, and home gardeners across 16 countries via proprietary Nutraplex and Nutramix formulations.

Ownership category

akta.pro rank

Product category

Agricultural Fertilizers and Crop Nutrition Products

NAICS

Fertilizer and Compost Manufacturing (32531), Fertilizer (Mixing Only) Manufacturing (325314), Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (3253)

SIC

Wholesale-Farm Product Raw Materials (5150)

akta.pro primary industry

NPK & Compound/Blended Fertilizers (IMAEAEAD)

akta.pro secondary industries

Specialty Fertilizers for Horticulture & Controlled Environment (Greenhouse, Hydroponic, Nursery) (AFABACAL), Fertilizer Production & Granulation Services (Tolling, Compaction, Prilling) (AFABABAI), Mineral Soil Amendments (Lime, Gypsum, Rock Phosphate, Sulfur, Trace Minerals) (AFABAKAF), Lawn Nutrition & Biostimulants (Compost Tea, Humic/Fulvic, Microbes) (HSAIAGAF)

Keywords

• Liquid fertilizer manufacturing
• Agricultural micronutrients
• Crop nutrition products
• Humic and fulvic acids
• Toll blending services

Headquarters

HQ city

Bakersfield

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Fertilizer Product Sales: Direct sales of liquid fertilizers, micronutrients, and plant foods through e-commerce and retail channels. Products include Nutraplex, Nutramix, Enhance THA, Humic Acids, Fulvic Acids, and specialty formulations.
2. Toll Blending Services: Custom manufacturing services where Western Nutrients takes customer ideas, raw materials, and packaging to develop, manufacture, package, warehouse, and ship final products. Certified for CDFA and OMRI blending.
3. Custom Formulation Development: Over 30 years of formulating experience creating custom liquid fertilizer formulations tailored to customer specifications, including specific nutrient requirements and NPK value modifications.
4. Teak Plantation Products: Sale of teak products from Costa Rica plantations including teak poles and lumber through WTB Technology subsidiary.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels5 records

Core offering

Western Nutrients Corporation manufactures and distributes liquid fertilizers, micronutrients, humic and fulvic acids, soil amendments, plant washes, and specialty plant foods for commercial agriculture, golf and turf, horticulture, and home and garden use. The company also operates a custom toll blending and formulation service certified by CDFA and OMRI, producing over 150 registered products backed by more than 2,000 N-P-K-plus-mineral formulations developed since 1984.

Product overview

Western Nutrients Corporation is an agricultural fertilizer manufacturer offering a comprehensive portfolio of over 150 liquid fertilizer products across multiple specialized lines. The core product ecosystem includes: the Nutraplex micronutrient/chelate line for crop-specific nutrition; the Nutramix phosphite-based fertilizer line for enhanced phosphorus availability; the Humiplex and Gold Label NPK fertilizer lines for general crop nutrition; the Enhance THA humic acid and Humiplus fulvic acid product lines for soil conditioning; the Drip Inn irrigation fertilizer line for fertigation systems; and the Hydroponic product line for soilless cultivation. Supporting products include Penmax soil penetrant, Liqua-Jip calcium soil softener, Green Valley organic plant wash, Seaplants seaweed bio-stimulant, Achieve Max soil microbial biocatalyst, and Hydromin/Start Up micronutrient chelate lines. The company also offers toll blending and custom formulation services with CDFA and OMRI organic certification capabilities.

Differentiator

Problem solved

Functional benefit

Brands

• Nutraplex: Lignosulfonate complex fertilizer products including various micronutrient blends for crops, citrus, grapes, vegetables, and tree crops.
• Nutramix
• Humiplex
• Humiplus
• Enhance
• Green Valley
• Penmax
• Liqua-Jip
• Drip Inn
• Gold Label
• Seaplants
• Achieve Max

Products and services

• Nutraplex

Quantifiable outcome

• Over 150 products developed and registered
• +2 more outcomes

Named customers4 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Three partnerships are on record, tiered core and minor.

• San Joaquin NutrientscoreChannel Partner/ Reseller/ Distributor · 1 January 1987San Joaquin Nutrients works as a dealer alongside Western Nutrients since 1987, providing farmers with direct and personal resources for crop treatment. They market Western Nutrients' top quality fertilizer products to the retail agricultural, turf, ornamental and horticultural industries.
• WTB Technology CorporationcoreTechnology or IntegrationWTB Technology, founded by Craig Waterman in 1990, develops special phosphate fertilizers and organic plant washes with OMRI approval. Products are distributed through wholesale markets and marketed by Western Nutrients Corporation with quality and shelf life guaranteed.
• Costa Rican Department of AgricultureminorStrategic or Co-development PartnerWTB Technology works with the Costa Rican Department of Agriculture to ensure best agronomic practices for teak plantation quality and growth. They survey properties for best soil and terrain conducive to maximum teak yields.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Yara International: Global fertilizer leader with a growing specialty crop nutrition and biostimulant portfolio; sets competitive pricing benchmarks against which any specialty manufacturer like Western Nutrients must differentiate.
• Helena Agri-Enterprises: Large distributor and formulator of crop protection and specialty crop nutrition products across the U.S., competing with Western Nutrients in humic/fulvic, micronutrients, and prescription feeding for row crops and specialty crops.
• Actagro (Tessenderlo Kerley): Tessenderlo Group's crop solutions arm manufacturing organic-acid-based and specialty liquid fertilizers, comparable to Western Nutrients' lignosulfonate and humic-acid-based specialty chemistry.
• Loveland Products (Nutrien): Specialty crop input subsidiary of Nutrien offering liquid fertilizers, micronutrients, and biologicals with OMRI-listed products, directly overlapping Western Nutrients' certified organic and fertigation portfolios.

Direct peers

• Brandt Consolidated: Family-owned specialty agrichemicals manufacturer based in Springfield, Illinois, producing liquid fertilizers, micronutrients, biostimulants, and offering custom blending similar to Western Nutrients' Nutraplex/Nutramix lines and toll blending service.
• Verdesian Life Sciences: Plant nutrition and specialty fertilizer company focused on nutrient use efficiency and biologicals, comparable to Western Nutrients' Achieve Max soil microbial biocatalyst and prescription feeding offerings.
• Conklin Company: Family-owned manufacturer of specialty agricultural inputs including liquid fertilizers, crop protectants, and soil conditioners, parallel to Western Nutrients' mix of NPK blends, soil amendments, and custom formulation services.
• Stoller USA: Specialty crop nutrition and plant biostimulant manufacturer with overlapping product categories in humic/fulvic acids, micronutrients, and foliar nutrition that compete directly with Western Nutrients' Humiplus and Hydromin lines.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/WesternNutrientsCorp1984
• LinkedInlinkedin.com/company/western-nutrients-corp

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Western Nutrients