Farm barn with bulk biological fertilizer supplies

Bulk Biological Farm Inputs

AgConcepts products direct to your farm — 180-gallon pallets, 275-gallon totes, and 330-gallon totes. Built for serious growers who know that biology wins.

AgConcepts Products(4 products)

ZyDrive — bulk biological fertilizer
AgConceptsBiological

ZyDrive

Enzyme and humic technology that drives soil microbial activation, root development, and nutrient cycling — applied at planting with starter fertilizer at 1 gallon per acre.

270-gallon

From $14,040 / 270-gallon

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PervaideMax — bulk biological fertilizer
AgConceptsSoil Amendment

PervaideMax

Advanced surfactant technology for heavy soils with poor drainage — breaks surface tension for rapid water infiltration and ensures moisture reaches deep feeder roots.

270-gallon

From $15,120 / 270-gallon

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Enhance — bulk biological fertilizer
AgConceptsFoliar

Enhance

All-in-one hybrid foliar with a 7-28-4 NPK formulation, complete micronutrients, enzyme package, and bio-stimulants — applied at the vegetative-to-reproductive growth stage for maximum crop response.

270-gallon

From $15,660 / 270-gallon

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ProMax — bulk biological fertilizer
AgConceptsBiological

ProMax

Designed to replace fumigation or allow growers to cut fumigation in half — applied at 1 gallon per acre at planting with starter fertilizer for broad-spectrum soil disease and nematode control.

275-gallon

From $33,000 / 275-gallon

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Volume Pricing Tiers

The more you order, the less you pay per gallon. All tiers include LTL freight coordination — no hidden shipping surprises.

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Sample / Trial

5-Gallon Pail

Perfect for testing a new product on a small plot before scaling up.

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Best Seller

55-Gallon Drum

Most popular size. Significant per-gallon savings versus pails. Standard palletized freight.

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Lowest Per-Gallon Cost

275-Gallon Tote

Maximum value for large operations. One-pallet delivery, lowest per-gallon price available.

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2,400+ farms have requested bulk quotes · Most quotes returned same business day

Co-ops, Dealerships & Multi-Farm Operations

We handle large-volume orders with dedicated account support, flexible scheduling, and competitive per-gallon pricing across the full AgConcepts product line.

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