OUR PRODUCTS
Explore Pharmgrade’s lineup of advanced agricultural biologicals, each designed to boost soil health, improve plant performance, and maximize crop yield.
How we help
Discover how Pharmgrade is transforming soil health into a powerful driver of crop success across every region, rotation, and row.
Explore how we help farmers, agronomists, and ag retailers build better-performing fields with science-backed biologicals and high-efficiency fertilizers. Our solutions activate the living biology in your soil, improving structure, boosting microbial activity, and unlocking essential nutrients to support stronger roots, healthier plants, and higher yields. Backed by over 30 years of research, field trials, and proven results across diverse conditions, Pharmgrade products are engineered for versatility, long-term soil productivity, and scalable real-world performance.
Nitros
Biological Nitrogen Supplement for Crops
Pharmgrade’s NITROS is the industry standard for sustainable nitrogen support. This innovative product enhances the ability of crops and soil systems to extract nitrogen from the atmosphere and convert it into a plant-available form, reducing losses from volatilization and leaching. NITROS is designed to colonize both the foliage and root zones, maximizing nitrogen fixation at every stage of the crop cycle. No matter your goal, NITROS is here to help you achieve them.
Vita
Concentrated Soil Inoculant for Tree and Vine Systems
Pharmgrade’s VITA is a broad-spectrum, high-concentration biological inoculant built to promote soil vitality and accelerate plant growth. VITA delivers a diverse mix of beneficial bacteria and fungi that suppress soilborne pathogens, reduce crop stress, and produce growth while promoting metabolites. Tailored especially for tree and vine crops, VITA supports the health and longevity of your perennial systems.
Exponent
Triple-Action Soil Biology for Crop Performance
Backed by 35+ years of research, EXPONENT is Pharmgrade’s most advanced microbial inoculant, built for maximum impact across diverse conditions. This broad-spectrum blend features three powerhouse groups: oxygen-loving aerobes, adaptable facultative anaerobes, and leading strains of Trichoderma fungi. Together, they enhance root development, improve soil structure, and boost nutrient availability. Designed for all crop types, EXPONENT is your all-in-one solution.
Guardian
Biological Soil Solution for Disease Suppression
In response to the diminishing effectiveness and harmful side effects of traditional fumigants, GUARDIAN delivers a groundbreaking solution: replacing high-dose chemicals with a high-dose probiotic. Backed by five years of field-proven data, Pharmgrade GUARDIAN has consistently matched, and often exceeded, the disease suppression of conventional fumigants, without harming beneficial soil biology. Instead, it enhances microbial diversity, improves soil function, and strengthens resilience.
Slingshot
Dry Biological Inoculant for Dry Fertilizer Systems
Pharmgrade SLINGSHOT is a concentrated dry inoculant designed for easy use with dry fertilizer blends, perfect for areas where liquid delivery isn’t feasible. It ensures broad microbial coverage, improves soil health, enhances nutrient cycling, and boosts crop vigor. Scalable and equipment-friendly, SLINGSHOT brings proven performance to large-acre, dry-spread systems without changing your process.
Phinisher
Reproductive Stage Enhancer for Potatoes and Root Crops
PHINISHER is a proven performance tool for growers aiming to maximize yield per acre. By signaling plants to transition energy from vegetative growth to reproductive development, PHINISHER promotes the formation of larger, higher-quality tubers. For potatoes, apply at least 21 days before vine kill. With decades of field success, PHINISHER remains a trusted go-to for finishing strong and boosting output.
