Business Details
42 Years
experience
Advanced Plant Nutrition & Protection Solutions
Plant Food Systems has been a leader in plant nutrition and protection for over four decades. Our team combines more than 55 years of U.S. agricultural expertise with groundbreaking research to develop premium fungicides, bactericides, and nutritional products. Utilizing patented manufacturing processes and high-quality virgin materials, we deliver solutions that enhance plant health, combat diseases like HLB (citrus greening), and improve crop yields. Headquartered in Florida, we serve growers in citrus, fruits, vegetables, tree nuts, and turf and ornamentals industries nationwide. Our commitment to innovation is underscored by 20+ U.S. patents and a reputation as an essential partner for American agriculture.We collaborate with regional distributors to create customized programs tailored to local needs. Our products undergo stringent quality controls, ensuring reliability and effectiveness in every application. Recognized for our role in advancing foliar application techniques, we continue to pioneer methods that address evolving agricultural challenges. Backed by university research and industry partnerships, we remain dedicated to supporting sustainable farming practices. Our membership in the Agricultural Container Recycling Council reflects our environmental stewardship. With a focus on experience, expertise, and trust, Plant Food Systems stands as a trusted authority in plant health solutions.
Services
KPHITE 7LP
Bullet HLB
Sizer XL
ReNew RX
SAver
PFS Keypon RX
Active-Iron
Plant Pro 12
Firewall
Sparkle
Details
- Year established: 1984
Highlights and features
- 40+ years of specialized expertise in plant nutrition chemistry
- Patented manufacturing processes for superior product consistency
- 20+ U.S. patents protecting innovative formulations
- Proven results through university research and field trials
- Custom regional programs developed with experienced agronomists
Associations and certifications
- Agricultural Container Recycling Council (ACRC)
What people say
Proven results
Effective disease control
Research-backed formulations
Technical expertise
Reliable performance
Services
KPHITE 7LP
KPHITE 7LP is a systemic fungicide and bactericide formulated to control downy mildew, phytophthora, and pythium in agricultural crops and turf. Its unique linear polymer chain provides extended broad-spectrum disease control. As the first EPA-approved product of its kind, it combines potassium phosphite with advanced chemistry for improved plant health and yield.
Bullet HLB
Bullet HLB is an EPA-registered solution specifically designed for HLB (citrus greening) control. This one-shot treatment improves citrus tree health while increasing production. Formulated with patented chemistry, it addresses the complex challenges of citrus greening disease through systemic action and nutritional support.
Sizer XL
Sizer XL combines di-potassium polyphosphate and potassium phosphite in a 4-20-22 formulation. This balanced nutritional solution enhances plant growth and stress resistance. Engineered for agricultural applications, it provides essential phosphorus and potassium in a low-salt-index formulation for optimal nutrient uptake.
ReNew RX
ReNew RX is a specialized nutritional formulation developed for HLB-affected citrus trees. Designed to work synergistically with KPHITE RX, it addresses specific nutritional deficiencies in compromised citrus systems. This product supports root development and overall tree recovery through targeted micronutrient delivery.
SAver
SAver is a proprietary blend of nitrogen, potassium, and specialized ingredients that improve nutrient efficiency. This formulation enhances fertilizer uptake and utilization in various crops. As one of our most popular products, it works synergistically with other treatments to maximize plant health and productivity.
People
Paul Fabry
President
With decades of leadership in agricultural chemistry, Paul Fabry guides Plant Food Systems' strategic direction. His expertise in plant nutrition and disease management has driven the company's innovation since its founding. He oversees product development and manufacturing operations at our Florida headquarters.
Steven J. Melchert
National Director of Sales
Steven Melchert leads national sales initiatives with over 25 years of agricultural industry experience. He specializes in developing regional distribution networks and technical sales programs. His leadership ensures growers receive tailored solutions through our nationwide representative network.
Clayton Waterhouse
Director of Product Development
Clayton Waterhouse directs product innovation at Plant Food Systems. With expertise in formulation chemistry and agricultural research, he leads the development of new solutions for emerging plant health challenges. His work focuses on translating scientific discoveries into practical field applications.
Mark Brady
Western Marketing Manager
Mark Brady manages western U.S. market development with specialized knowledge of regional agricultural needs. He coordinates technical support and marketing strategies for California and western states. His team provides localized expertise for crop-specific challenges in diverse growing environments.
Gary Veal
Technical Sales Agronomist
Gary Veal serves as a technical resource for southeastern U.S. growers. With deep agronomic expertise, he provides field support and application guidance for our product portfolio. His practical knowledge bridges laboratory innovation with real-world implementation in specialty crop production.
Questions
What agricultural industries do you serve?
We serve citrus, fruit, vegetable, tree nut, and turf/ornamental industries nationwide through regional distribution networks.
How are your products different from competitors?
Our patented manufacturing processes and 20+ U.S. patents protect unique formulations that combine systemic disease control with nutritional benefits.
Do you offer technical support for product application?
Yes, our experienced agronomists provide technical guidance for proper application methods and program integration.
Are your products environmentally responsible?
We use virgin materials in patented formulas and participate in agricultural container recycling programs to minimize environmental impact.
How can I access research data on your products?
University studies and field trial data are available through our regional representatives and technical resources portal.
Can your products be used in integrated pest management programs?
Yes, our systemic solutions work effectively within IPM frameworks, combining disease control with nutritional enhancement.
Reviews (1)
SardarSinghKhalsa
Jun 29, 2018
Report
This place is top on the road but the way that goes to company is really small. So slow down take right of left, depends on where you coming from. I must say the workers are humble.
