Nu-Intri™ LK30

Nu-Intri™ LK30 is a highly available foliar potassium solution designed to support plant hydration, stomatal function, and fruit maturation. Potassium plays a crucial role in maintaining turgor pressure within plant cells, preventing wilting, and ensuring proper stomatal regulation. It also acts as a trigger for fruit ripening and color development, making it an essential nutrient for optimizing fruit quality and marketability.

Crop Types

Analysis

  • Potassium (K): 30% w/v

Purpose

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

Key Value

Highly available foliar potassium source for optimal plant and fruit development.

Benefits

'- Provides a rapid-acting foliar potassium source for improved nutrient uptake.

  • Helps accelerate fruit maturation and color development.
  • Improves plant tolerance to high chloride levels.
  • Supports proper stomatal function and plant water regulation.

Usage

'- Suitable for row and tree crops.

  • Can be applied as needed or pre-harvest to assist with fruit coloring.

Application Rate and Timing

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

  • Best applied at sunset to take advantage of higher humidity for reduced droplet drying rate.
  • 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.

Book a consultation

Vimeo video preview image

Other Products In This Range.

Nu-Intri™ CalAce

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

View Product

Nu-Intri™ CalAce + B

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

View Product

Nu-Intri™ Citrus Restore

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

View Product

Nu-Intri™ Initiate

Enhances tiller initiation and grain fill in cereal crops.

View Product

Nu-Intri™ L-Prime

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

View Product

Nu-Intri™ Launch

Enhances flowering potential and bud development in trees.

View Product

Nu-Intri™ Mag Ace

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

View Product

Nu-Intri™ MgCal

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

View Product

Nu-Intri™ Recovery

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

View Product

Nu-Intri™ Shelter

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

View Product

Nu-Intri™ Shield

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

View Product

Nu-Intri™ Sling Shot

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

View Product

Nu-Intri™ TriPac

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

View Product

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.

We Partner

with you

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.

Book a consultation

FAQ