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Fall Clearance Sale!
10% OFF BULK MATERIALS!
5% OFF EQUIPMENT!
Secure Payments Accepted
Secure payments via Payeezy. No fees apply.
Additional fees apply for using PayPal Checkout
Electronic Payments via Viewpost for PO payments
Organic AG Supply Company (OASCO™) is a B2B MEGA WHOLESALE supplier of PREMIUM QUALITY organic input materials, organic fertilizers, and related equipment and supplies for commercial growers, landscape companies, service professionals, and organic product resellers. We also provide sales & services for organic agriculture and forestry industries, as well as various USA governmental agencies.
Materials we carry typically are CDFA, OMRI, ECOCERT, or otherwise certified as organic input materials. OASCO is a leading national distributor for worm castings, insect frass, and various organic input materials and agricultural products. Certifications and state registration info is typically provided on the specific product information pages. Unlike many vendors in the industry, OASCO does not private label any products that are not our own unique blends. This helps keep costs down, which transfers to better pricing for our clients.
Please register an account with us to access pricing, and to be able to process online orders.
Note that we typically DO NOT provide wholesale material price quotes for unregisterd clients.
We DO NOT spam our registered customers with constant emails. We typically send out a monthly email IF you sign up for our newsletter.