Give the earth what it needs
Give the earth what it needs.
Urea Plus 36-0-0-7 + 1% Mg Advanced Triple-Form Compound Fertiliser
Engineered for Australian conditions, Urea Plus is a true chemically compounded fertiliser that delivers superior nitrogen efficiency and consistent results in dryland farming and variable climates like Victoria. Unlike standard urea or physical blends, every green granule contains a precise, homogeneous mix of 36% Nitrogen, 7% Sulfur, and 1% Magnesium — no segregation, no hot spots, just reliable nutrition right where your crop needs it.
Triple-Form Nitrogen for Phased, Efficient Uptake Urea Plus releases nitrogen in three synergistic forms to perfectly match crop demand and slash losses:
Fast-Acting Ammonium Nitrogen (from ammonium sulfate) — immediate boost for early growth
Moderate-Release Urea Nitrogen — steady supply through mid-season
Slow-Release Nitrogen (stabilized by proprietary agent) — extended availability up to 90 days
Studies show 5–20% higher N retention compared to conventional urea, with the staged release keeping nitrogen available longer, especially in dry spells until rain activates full dissolution.
Key Advantages
Enhanced Nitrogen Use Efficiency (NUE) — more N goes into your crop, less into the air or groundwater
20–50% lower ammonia volatilization — thanks to 7% integrated Sulfur that acidifies granule microsites plus the stabilisation agent
Multi-nutrient delivery — built-in Sulfur and Magnesium support protein synthesis, chlorophyll production, and overall plant health
Durability & dust-free handling — crush strength of 55 Newtons (vs. standard urea’s 7 N) means far less breakage, dust, and product loss
20% denser & heavier granules — spread further (up to 42 metres) with superior uniformity, fewer waves/stripes, and less time refilling the spreader
Environmental benefits — reduced losses, cleaner operations, and better air quality
Perfect for Broad-acre cropping, pasture, and horticulture across Victoria and other dryland regions. Ideal for surface broadcasting where rain may be delayed — Urea Plus waits patiently until moisture arrives.
Technical Specifications
Analysis: 36-0-0-7 + 1% Mg
Granule size: Consistent, uniform (no spreader setting changes needed)
Form: Chemically compounded green granules
Important Designed for soil application. Always follow local agronomic advice and soil test results for optimal rates.
Grow more with less waste.
Field Spears – 5-in-1 Portable Soil Testing Kit by Red Earth Agri
Take the guesswork out of soil management and unlock your soil’s full potential with the Field Spears professional soil testing system. This complete, easy-to-use kit delivers fast, accurate, on-the-spot readings of the six most important soil parameters — directly in the field or garden — so you can make smarter fertiliser decisions, optimise crop health, and boost yields.
What’s in the box
LY607-N – Plant Available Nitrogen
LY608-P – Plant Available Phosphorus
LY609-K – Plant Available Potassium
LY605-PH – Soil pH & Temperature
LY610 – EC (Salt Level) & Soil Moisture
Key Features & Benefits
High-precision spear design with metal sensors that react directly with the soil for stable, reliable results
Instant readings in just 15–30 seconds — no lab samples, no waiting
Factory calibrated — ready to use straight out of the box (no calibration needed for most users)
Compact, portable, and rugged — perfect for paddocks, raised beds, gardens, potting mix, orchards, and greenhouses
Large LCD screen with temperature compensation for accurate readings in real-world conditions
Simple one-button operation — even first-time users get professional results
Technical Specifications
Testing depth: 138 mm
Size per spear: 35 × 35 × 160 mm
Power: 3 × 1.5 V button batteries (included)
Measurement ranges:
pH: 3–14
NPK: 0–1999 mg/kg
EC (Salt): 0–20 mS/cm
Moisture: 0–95 %
Who it’s for Whether you’re a commercial farmer, market gardener, or passionate home grower, Field Spears give you the data you need to grow stronger, healthier plants while reducing waste and input costs.
Important Designed for soil testing only (not for liquids). Clean probes with a damp cloth after each use and store dry to keep them performing at their best.
Get precise soil intelligence in your hands — order your Field Spears kit today and start growing smarter.
Independent Trial Data
“Whilst this was a very simple trial using basic tooling the results showed that the compound product (Urea Plus) does grow more grass per kg of N applied and will continue to grow more grass over an extended period.
The results also suggest the impact of the extra grass grown will be more apparent on a longer grazing rotation”
— Tasmanian Dairy Farmer