Organic AG Supply Company, LLC

Organic AG Supply Company (OASCO™) is an industry leading B2B wholesale supplier for farms, nursery centers, landscapers, and tree service professionals.

We provide PREMIUM QUALITY organic input materials, organic fertilizers, compost tea blends, bulk seeds, and related EQUIPMENT for commercial growers, landscape companies, service professionals, and organic product resellers (nursery centers, garden centers, hydroponic stores, etc.).  We also provide on-site services for organic agriculture and forestry industries, as well as various USA federal, state, and local governmental agencies.

OASCO specializes in offering bulk worm castings, bulk insect frass, bulk organic input materials/agricultural products, as well as associated equipment.

Materials we carry typically are CDFA, OMRI, ECOCERT, or otherwise certified as organic input materials.

OASCO adheres to a No Spam Policy. We typically send out a monthly email with special offers and coupon codes to customers who have signed up for our newsletter.

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Featured Products
Millipoo Sample Material

MILLIPOO - Sample Bag

MILLIPOO™ is a wide-spectrum biology packed soil amendment featuring super-high fungal counts.
Sample Material

OASCO Sample Material Assortment Pack

Sample Pack includes Enterra BSF Frass, Millipoo Millipede Frass, Wormgold Plus worm castings, and Pure Protein Dry Hydrolyzed Fish
Jackpot Fabric Grow Bag - 200 Gallon Squat

LNP-Jackpot-200S Gallon Fabric Grow Bags

200 Gallon SQUAT Jackpot Nursery Quality Fabric Grow Bags by Legacy Nursery Products - OASCO EXCLUSIVE!
Enterra Insect Frass - Tote

ENT - BSF Insect Frass - 1500# Tote

Enterra Natural Fertilizer is an OMRI-listed organic fertilizer made from the dried "frass" (black soldier fly larvae). Loaded with beneficial microbes, it has a 3-1-3 NPK and diverse micronutrient profile that promotes plant growth.
OASCO Gold-n-Frass 2K# Bulk Tote

Gold-n-Frass Mix™ 80/20- 1.5K# Tote

Gold-n-Frass Mix™ is a wide-spectrum biology packed soil amendment featuring super-high Chitin utilizers, Cellulose degraders. This mix is made with WormGold Plus premium quality worm castings and Enterra Black Soldier Fly Insect Frass. Best of the Best!
OASCO Gold-n-Frass 2K# Bulk Tote

Premium Frass Mix™ - 2K# Tote

Premium Frass Mix™ is a wide-spectrum biology packed soil amendment featuring super-high Chitin utilizers, Cellulose degraders. This mix is made with WormGold Premium Mix and Enterra Black Soldier Fly Insect Frass. Best of the Best!
Organic AG Products 15-1-1 Label

OAP Pure Protein Dry 15-1-1 (By the Pound)

Pure Protein Dry - Organic Fish Fertilizer Made From COD FISH HYDROLYSATE - Order by the Pound - Select preferred bag size where quantity is greater than the minimum bag size
Enterra Insect Frass - Tote

ENT - BSF Insect Frass - 2K# Tote

Enterra Natural Fertilizer (BSF Insect Frass) is an OMRI-listed organic fertilizer made from the dried "frass" (black soldier fly larvae). Loaded with beneficial microbes, it has a 3-1-3 NPK and diverse micronutrient profile that promotes plant growth.
Elemite bulk tote

ELE - Elemite - 2.2K# Tote

Elemite rock dust minerals are a 100% organic alternative to chemical fertilizers that is simple, effective, and even costs less than most fertilizers.
OASCO IBC Mount Spray Rig

OASCO Modular IBC Skid Mount Spray System

OASCO IBC Skid Mount Spray System custom made to OASCO SPEC by Green Pro Solutions
Jacto PJB -16 - Front

Jacto 4G Battery Powered Backpack Sprayer

Jacto 4G Battery Powered Backpack Sprayer
Njekt Soil Injector

Njekt Soil Injector

Designed and tested by tree industry professionals, the Njekt™ Soil Injector makes soil injections fast and easy for root zone tree and shrub feeding. This soil injector is MUST HAVE for OASCO Tree Recovery Affiliates and Brew & Deliver Affiliates! ROI within first few jobs!
AeroBrew Bubble Diffuser - MAX10

AeroBREW™ MAX 10 Bubble Diffuser

AeroBrew™ Bubble Diffusers for DIY compost tea brewing - 10" model is designed for 5 Gallon Buckets. Base option is for the Bubble Diffuser ONLY! Other items shown in photos are OPTIONAL ITEMS.
AeroBREW MAX 15 Bubble Diffuser

AeroBrew™ MAX 15 Bubble Diffuser

AeroBrew™ Bubble Diffusers for DIY compost tea brewing - 15" model is designed for use with 55 Gallon Drums
News
OASCO™ is happy to announce online wholesale product fulfillment and distribution services for Organic AG Products, LLC. Organic AG Product's flagship product line is Pure Protein Dry 15-1-1, a very unique fish hydrolysate product offering superb results for growers.
OASCO™ now offers used, and one-trip shipping containers, available in 20'SD, 40'SD, 40'HC, and 45'HC. Guaranteed Wind and Water Tight. Local depots in most USA areas. Contact us for a quote today!
OASCO™ is happy to announce availability of our all new line of AeroBREW™ Bubble Diffusers, designed for use with DIY compost tea brewing systems.
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