• High-analysis Broad-spectrum Ultra Foliar Broadacre Plus has optimum level 12 essential nutrients. Taken up by the leaf for immediate use.
  • High-analysis Broad-spectrum Ultra Foliar Fruits & Veggies Plus applies the optimum amount of 12 nutrients in one action. Improves growth and increases yield.
  • Ultra Foliar Field Crop Plus is a liquid fertiliser with an optimum 12 essential nutrients. Taken up through the leaf wall it is available for immediate use.
  • An efficient Ultra Foliar formulation, K-Komplex is absorbed directly through the leaf cell wall. High-analysis Broad-spectrum delivering 12 essential elements.
  • Plasma Fusion is an Ultra Foliar that gives plants' the ability to guard against soil and nutrient variability or deficiency. Delivers 12 essential nutrients.
  • Improve plant health, quality and yield with Ultra 12 foliar fertiliser. Safe transfer of essential nutrients with specialised nutrient delivery technology.
  • 12 Nutrients provides a balanced and beneficial supply of essential nutrients for all crop types. Fixes soil and nutrient deficiency easily and efficiently.
  • Broadacre Plus Max Ultra Foliar is a High-analysis Broad-spectrum Solution (HBS) that applies nutrient delivery technology to deliver its nutrient package
  • Fruits & Veggies Plus Max Ultra Foliar is a High-analysis Broad-spectrum Solution (HBS) that applies nutrient delivery technology.
  • Pasture Plus Max is a Crop-Specific Fertiliser with a nutrient delivery system (NDS) that increases the efficiency in product uptake through the leaf.

What is Ultra Foliar

Ultra Foliar is a unique range of High-analysis Broad-spectrum liquid foliar fertilisers that use a specially engineered nutrient delivery system (NDS) to ensure that trace elements are received by the plant at a rate significantly higher than that of a normal foliar product. This leaf-applied fertiliser product contains up to 12 nutrient elements, all safely balanced and without any chemical antagonism. Their formulation is at prescribed quantities to suit a plant’s optimum requirements. This can only be achieved when you deliver nutrient at concentrated levels facilitated through the engineered delivery system.

RLF has developed a NDS for the Ultra Foliar range of products. They are world-leading products.

Not a Normal Foliar

RLF Ultra Foliar is not a normal foliar.

It sits in a classification of its own, not only being substantially different in substance, but most importantly in features and functional specifications required for a foliar product to physically, or scientifically, achieve real and tangible results. The classification of foliar products (see the graph that follows) demonstrates how an Ultra Foliar product is different in each area and rated classification. Achieving a rated 98.5% factor is twice the result of expensive chelated products available on the market today, and over seven times the results of the most basic single element oxide foliar products available.

Solving the Nutrient Deficiency Problem

Every crop, every plant has a different trace element nutrient need. It is often difficult to know exactly what these specific requirements are, and therefore impossible to treat every plant with a different nutrient solution as a deficiency symptom reveals itself. Whilst this is an absurd suggestion, it is however the reality of farming practice for many farmers today. This is aggravated further, if that nutrient deficiency or variation has already had a marked effect on plant health, yield potential and overall crop value before detection. Sometimes the realisation comes too late!

RLF recognised this as being a major problem, and with the science of plant physiology and nutrition as its basis, has engineered highly concentrated liquid foliar products that are designed to change the way in which nutrient deficiency issues are managed.

Only an Ultra Foliar can Deliver Optimum Nutrients

High-analysis Broad-spectrum Solution is the Answer

Being a High-analysis Broad-spectrum Solution (HBS ) that allows the formulation and manufacture of solutions that contain a high concentration of many different nutrients, all formulated in such a way that is stable and safe for the plant is an RLF-developed technology.

This is a first time technological advance that has neutralised the antagonistic effects that elements can have with each other and the result is revolutionary. Now, specifically formulated products with 12 elements contained in one single, stable, effective solution can be applied to crops and produce.

Only maximum crop yield can be achieved when care is taken to ensure an adequate and balanced supply of ALL nutrients to the plant.

Gives the Benefit of a Bigger Root System

One of the greatest benefits of an RLF Ultra Foliar product is the effect it has on root development and growth.

Whilst this forms only a part of the cycle of growth and development for each plant, it is a vital and important stage and function. Plant physiology clearly informs the science of Ultra Foliar products and leads to significant benefits for farmers and growers. This is because the larger size root structure gives the plant much greater physical contact with the soil area. Fine hairs give the plant increased surface area, and this allows the plant to use less energy in achieving easier access to available nutrients and soil-based NPK.

This increases plant growth exponentially as the graphic shows.

Ultra Foliar products create a ‘wetter’ environment that enables mineralisation to further improve fertiliser up-take and efficiency. This benefit simulates the action of endowing the soil with an additive to make the soil more effective.

But the biggest benefit comes from the larger and thicker root structure with substantially more rhizosphere activity that grows a lot of fine, and very fine hair-like roots. More roots means more plant ‘root exudate’ and this means microbial activity increases in and around these root hairs and results in a very large increase in mineralisation. Mineralisation is the chemical action that unlocks the phosphorus and makes it available to the plant. This action ensures that the plant has access to ‘available’ phosphorus. And, more phosphorus means more yield.

This also means more organic matter returns to the soil for future years, and this is a significant and sustainable benefit.

Leading the World with a Proven Product

RLF first developed Broad-spectrum compound foliar fertilisers in 1993.

Ultra Foliar products have been continuously updated and improved since this time with over 20 years of on-farm use. Ultra Foliar products represent the latest in a long pedigree of innovative technological development. Ultra Foliars’ are a proven product, extensively trialled and tested; but most importantly used, for more than twenty years by farmers world wide. Today it forms part of normal farm practice for millions of RLF customers.

Easy to Use

Ultra Foliar is easy to use. It has a substantial compatibility profile and can be sprayed in conjunction with many crop protection chemicals, other fertilisers or used in irrigation systems. This reduces labour costs and makes the process of on-farm application simple. Ultra Foliar products are High-analysis and Broad-spectrum, in a clean solution that is readily dispersed when mixed with water. It is safe on equipment and does not present any blockage issues. Farmers can safely use these products year after year as part of their normal farm practices.

Maximise Crop Performance and Return

Features and Benefits

Increases Yield
Improves Crop Quality and Value
Improves NPK and Soil Elements Uptake
Fixes Paddock Variability
Solves Soil Variability and Hidden-Hunger Issues
Builds Bigger Root Systems and Organic Soil Matter
Buffers Chemicals and Resists the Adverse Effects of Disease and Climate
Delivers Nutrient in the Most Efficient Way Possible, Directly to the Plant through the Cell Wall
The Importance of Potassium Potassium contributes to soil fertility by maintaining favourable soil pH. This in turn, is ess...
Root Boost
Root Boost is the category given to describe the RLF products designed to focus on plant early vigor and root development. ...
Benefits Specialised Product for Irrigation Dynamo High-N contains chelates, soluble carbohydrates, phosphorylated metaboli...
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