NULEX ROOT GROWTH STIMULATOR
RGS® is a post-patent zinc ammine acetate, chemically identical to ACA®. University research established the chemistry utilized in RGS® over 20 years ago. Since then, the zinc ammine acetate formula has been field proven on millions of acres to increase root mass and improve yields. Blends of traditional NPK fertilizers are applied to promote healthy vegetation and grain production. Whereas, RGS® is especially formulated to stimulate the "hidden half" of your crop to produce more root volume at a faster pace.RGS stimulates vigorous root growth
RGS helps build stronger roots to penetrate compacted soils
RGS stimulates regrowth of pruned roots following field operations
RGS stimulates deeper root growth to better utilize subsoil moisture
RGS promotes greater root volume to intercept more available nutrients
RGS increases yield and profit
RGS® is easy-to-use RGS is versatile and can be applied to your crops various ways.
![]() Add RGS to liquid starters at planting time. |
![]() Soluble in Anhydrous Ammonia |
![]() Combine RGS with weed 'n' feed applications |
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| Crops Respond Well To RGS® This crop productivity chart shows how crops respond in favor of RGS. |
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| Crops that will benefit from RGS include: corn, soybeans, wheat, sugar beets, dry beans, potatoes, and many other vegetables and field crops. |






