UNSPSC 21101521: Fertilizer mixer

A device used to mix fertilizer or agrichemicals with water at the appropriate concentration prior to watering.

UNSPSC 21101521 Fertilizer mixer, a Commodity code, covers the supply of fertilizer products — including granular fertilizers, custom-blended formulations, and specialty nutrient blends — for landscaping, grounds maintenance, athletic fields, and agricultural purposes across state and local facilities. State and local governments procure under this code when stocking fertilizers for parks, golf courses, sports complexes, police facilities, schools, and wildlife areas; the recent activity shows procurement of ready-mix fertilizer products and blended formulations rather than mixing equipment, indicating the code captures finished fertilizer supply rather than manufacturing infrastructure. Counties, cities, school districts, and state natural-resource agencies issue most of the solicitations, with repeat activity from Florida municipalities (Pasco County, City of Bradenton) and Texas jurisdictions (City of Peoria, City of Lubbock, White County).

Recent activity spans Arizona, Florida, Georgia, Oregon, and Texas. Representative recent opportunities include Pasco County, Florida issuing an IFB for as-needed herbicides, fertilizers, and pesticides with bids due June 16, 2026; the City of Peoria, Arizona soliciting fertilizer, herbicide, and vegetation management products for multiple parks with bids due July 3, 2026; the Oregon Department of Fish and Wildlife soliciting 18 tons of corn fertilizer (26-12-10-4 blend) for Sauvie Island Wildlife Area with quotes due May 1, 2026 (Valley Ag LLC received intent-to-award as of May 12, 2026); the City of Bradenton issuing an IFB for approximately 53 line items of golf course chemicals and fertilizers with an estimated annual spend of $140,000; and White County, Georgia requesting proposals for chemical application services including fertilizer applications at three parks and recreation facilities with proposals due April 2, 2026. Most awards go to responsive and responsible low bidders on an as-needed, no-guaranteed-volume basis with multi-year renewal options and CPI-based price adjustment provisions; vendors typically must carry workers' compensation and general liability insurance, register with state agencies, and comply with E-Verify and drug-free workplace requirements.