Nu-Intri™ CalAce + B

Nu-Intri™ CalAce + B is a specialized foliar calcium solution with added boron, designed to optimize fruit and plant development during peak demand periods. Calcium is essential for fruit formation but has low mobility in plants, often leading to deficiencies. The addition of boron enhances calcium movement within the plant and helps correct boron deficiencies. This formulation ensures maximum calcium penetration into developing fruit and new plant tissues, improving overall crop quality and shelf life. Additionally, its negative charge enhances the uptake of cationic nutrients such as potassium, copper, and zinc when present in the soil solution.

Crop Types

Analysis

  • Nitrogen (N): 2.4% w/v
  • Calcium (Ca): 6.8% w/v
  • Boron (B): 0.2% w/v

Purpose

Enhances calcium and boron delivery for fruit and plant development while improving nutrient uptake efficiency.

Key Value

pH-buffered foliar calcium and boron solution for maximum absorption and improved plant function.

Benefits

'- Improves calcium penetration into leaves and developing fruit.

  • Added boron enhances calcium mobility and corrects boron deficiencies.
  • Low risk of leaf burn after application.
  • Minimal inorganic nitrogen content allows safe application during fruit development.
  • Slow drying rate enhances absorption and increases rain fastness.

Usage

'- Suitable for row and tree crops.

  • Best applied from early fruit set through to harvest for maximum fruit development and shelf life.
  • Apply frequently during high calcium demand periods (e.g., leaf flush, fruit development).

Application Rate and Timing

'- Apply at 5-7L/ha alone or with 1L/ha of SM6.

  • Best applied in the late afternoon to take advantage of higher humidity for slower droplet drying.
  • Foliar applications should target new growth or developing fruit for maximum efficiency.
  • Avoid application within 4 days of a copper fungicide spray.

The Nu-Intri™ Range

When precision matters, Nu-Intri™ delivers fast, foliar-focused nutrition.

The Nu-Intri™ Range is built for moments when your crop needs a direct response. Designed as a hot mix, pH-buffered true solution, each product delivers concentrated plant-available nutrients exactly where they’re needed—on the leaf, into the system, without delay. These foliar fertilisers offer more than just a quick fix. They’re a reliable tool for addressing deficiencies fast, but also for maintaining plant health when soil pathways aren’t cutting it. When timing and accuracy are non-negotiable, Nu-Intri™ steps in with performance you can count on. Crafted from premium raw ingredients and backed by practical field results, Nu-Intri™ gives growers confidence that every spray is doing real work—supporting growth, protecting yield, and keeping crops moving forward.

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Other Products In This Range.

Nu-Intri™ CalAce

Enhances calcium delivery for fruit and plant development while improving nutrient uptake efficiency.

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Nu-Intri™ Citrus Restore

Restores citrus trees post-harvest, promoting vegetative growth and fruit set.

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Nu-Intri™ Initiate

Enhances tiller initiation and grain fill in cereal crops.

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Nu-Intri™ L-Prime

Provides complete foliar nutrition when fertigation is unavailable, ensuring continued plant growth and resilience.

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Nu-Intri™ LK30

Enhances plant hydration, improves fruit maturation, and supports stomatal function.

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Nu-Intri™ Launch

Enhances flowering potential and bud development in trees.

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Nu-Intri™ Mag Ace

Supports chlorophyll formation, nitrate metabolism, and carbohydrate production in plants.

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Nu-Intri™ MgCal

Rapidly corrects calcium and magnesium deficiencies to improve flowering and fruit quality.

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Nu-Intri™ Recovery

Restores energy reserves post-harvest to promote early vegetative growth and even flowering.

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Nu-Intri™ Shelter

Delays fruit ripening to allow for optimal fruit size development before harvest.

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Nu-Intri™ Shield

Reduces the impact of environmental stress on crop yield and recovery.

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Nu-Intri™ Sling Shot

Supports early-season growth, cell division, and plant energy requirements post-dormancy.

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Nu-Intri™ TriPac

Provides balanced NPK and essential trace elements to support plant recovery, stress resistance, and growth.

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Real World Results From Farms Like Yours.

With expert agronomy services and advanced liquid solutions, we empower you to grow stronger crops and reach new levels of productivity.

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Start the conversation about achieving peak performance through scientific insights and tailored solutions. Connect with us for a consultation focused on your farm's success.

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