The 25% Replacement Program combines OA-Ag's core powder and liquid formulations to deliver measurable soil health improvements from your very first season — without changing your total input budget.
FCB Foliar — A carbon-rich foliar only derived from castor bean. is a plant energy management product with C8 to C16 carbon chain fatty alcohols and poly glycols as emulsified concentrate. This product is developed only for foliar application. It helps to increase the energy efficiency of plant cells by regulating the ATP energy flow and increase photosynthesis efficiency while increasing stress tolerance and resistance to moisture stress.
FPT Humic — A concentrated humic acid with Unique molecular & structural formula derived from top quality Humic and Fulvic acids. Quinoids, carboxyl, carbonyl, amide functional groups are built on Humic & fulvic acid molecules to promote branching, flowering and bud breaking. Product is applied as in-crop foliar application at early vegetative stage to boost early plant growth and reduce peroxide levels in plants. Helps better nutrients uptake and branching to promote flowering.
V-Series NPK Powder and granulars Our custom-blended nitrogen-phosphorus-potassium formulations. Designed to match your crop's nutritional requirements while eliminating the salt load of conventional synthetic NPK. 100% water soluble with no irrgation clogging.
OA Liquid NPK — A soluble liquid NPK concentrate used to complement dry powder programs and ensure even nutrient distribution through drip and pivot systems.
Together, these products replace 25-40% of your current synthetic inputs, reduce soil EC, and add measurable carbon to your soil with every application.
The program uses FCB Castor Bean Foliar, FPT Humic Powder, V-Series NPK Powder, and OA Liquid NPK — all 100% water-soluble and compatible with fertigation systems.
OA-Ag products are priced to match your current per-acre spend. You're replacing 25% of your synthetic inputs with carbon-based alternatives at the same cost — dollar for dollar.
OA-Ag fertilizers have a salt index below 18, compared to 50-105 for conventional synthetic fertilizers. This dramatically reduces salt accumulation and soil EC over time.
Yes. All OA-Ag powder formulations are 100% water-soluble with zero residue. They're designed specifically for fertigation delivery — drip, pivot, or overhead.
Field trials include strawberries, potatoes, sugar beets, pulse crops, tree fruit, and mixed vegetables across California, Idaho, and Alberta.
.png)
