- Functions:Fertilizer, Herbicide
- Chemical Family:Urea & Urea Derivatives, Potassium Salts
- Herbicide Target Species:Broadleafs
- Application Technique:Spreaders
Viper™ 1580 15-0-5 is a premium, broad spectrum broadleaf weed control product and turf fertilizer. This product gives superior control of many weeds like Dandelions, Clover, Black Medic and Vetech and good activity on Thistles and Dock. This product works best when applied to wet foliage. This product contains 25% of the nitrogen from Polymer-Encapsulated urea (XRT). XRT is a new controlled release technology that delivers a more uniform and predictable release of nutrient for a period of up to 90 days. For Extended Release Technology, trust in XRT to deliver the lasting performance you demand.