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    Boron. Where and when you need it. All the time.

    Aspire® is a single granule with potassium and two forms of Boron—quick-release, and gradual-release. This provides uniform nutrient distribution at the root level all season long. That’s why Aspire outperforms other methods of boron delivery, year after year.

    Traditional boron fertilizers aren’t adequate

    Boron is important to plants, but it can leach. Also, it’s mobile in the soil, which means it’s often unavailable when needed most.

    Two borons, one granule

    Balanced with potassium into a single granule for uniform distribution and balanced nutrition, Aspire delivers two forms of boron at root level—quick-release sodium borate and gradual-release calcium borate. Result? Season-long nutrient availability during each plant’s entire life cycle.

    The only soil-applied product of its kind

    Aspire’s proprietary formula is more efficient and more effective. Through the patented Nutriform® technology, two forms of boron are fused with potassium into one powerful, long-lasting granule.

    Why Aspire beats MOP

    Aspire delivers uniform nutrient distribution at the root level in a single granule.

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    Science driven. Research backed

    All over the globe, across a variety of crops and soil conditions—no other category of products have proven their performance like Mosaic crop nutrition and biosciences.

    The right formula for smart boron delivery

    The only soil-applied product of its kind, Aspire’s proprietary formula is focused on one thing, making boron delivery more efficient and effective for growers.

    Powerful Nutriform® Technology

    Taking two forms of boron and combining them with potassium, Mosaic's patented Nutriform Technology packs a precise ratio of nutrients into each granule of fertilizer. This ensures that each plant receives balanced, season-long nutrition for maximum yield potential.

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    Our global research ensures that we maintain the highest level of consistency and reliability, and provides the data you need to help your crops' reach their highest potential. Choose a crop below and see the difference Aspire can make.

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