The Value Combo is your all-in-one lawn health solution, combining two powerful products, Champion Green Grade Fertiliser and Nature’s Soil Wetter, to deliver greener grass, healthier soil, and low-maintenance lawn care that works through every season. Whether you're new to lawn care or simply want results without the hassle, this combo is the smart, value-packed choice for Australian homeowners who care about their turf.
Lawns (Buffalo, Couch, Kikuyu & More)
Gardens (Veggies, Flowers, Trees, Pots)
Farms & Larger Properties
Champion Green Grade Fertiliser: A premium NPK (16-1-9 + 3% Fe) granular fertiliser enhanced with VolcaMin Zeolite, a volcanic mineral known for its superior nutrient-holding capacity. VolcaMin acts like a molecular sponge — attracting and binding nutrients like nitrogen and iron, reducing leaching and improving efficiency.
| Feature | Benefit |
|---|---|
| VolcaMin Zeolite | Binds nutrients for slow release and reduced evaporation |
| Added Iron (3%) | Enhances green colour and photosynthesis |
| Sustained 12-week feeding | Reduces need for frequent applications |
| NASA-tested Technology | Same binding tech used to manage toxins during space missions |
Nature’s Soil Wetter: A natural, chemical-free wetting agent that breaks surface tension and improves water penetration in hydrophobic or compacted soils. Extends nitrogen lifespan and makes water go where it’s needed, fast.
| Feature | Benefit |
|---|---|
| No petrochemicals or phosphates | Safe for people, pets, and plants |
| Moisture penetration | Fixes dry patch and runoff-prone areas |
| Nitrogen enhancer | Extends N longevity by up to 80 days |
| Pot & garden safe | Great for veggies, natives, and fruit trees |
The Value Combo includes Champion Green Grade Fertiliser (16-1-9 + 3% iron) and Nature’s Wetter, a granular mineral-based fertiliser with VolcaMin Zeolite and a natural, non-toxic liquid wetting agent. Suitable for all lawn types, gardens, and fruit trees, it’s applied every 12 weeks, with multiple sizes available to match your property size.
| Product Summary: | Details |
|---|---|
| Form | Liquid Concentrate and Granular |
| Use Cases |
|
| Application | Spread fertiliser; apply wetter via hose or watering can |
| Compatibility | Do not use with iron-based products |
| Origin | Made in Australia |
Keep out of reach of children. May be harmful if swallowed. If eaten seek medical help. ALWAYS TRIAL BEFORE CHANGE. Before a new rate, product or application method is used, a small trial is recommended. Warranty of this material, either expressed or implied, is limited to a guarantee of the composition as shown on this label in as much as uses are beyond the seller’s control. For the same reason, the seller is not liable for any injury to any living thing, crops, soils, or materials which may result from the use or storage of this material. As this is largely a mineral-based fertiliser made from natural resources, the analysis may change slightly.
NOTE: not compatible with iron-based products
(1239)
The Plant Doctor range is formulated for maximum efficiency; most products require just 1 mL of concentrate per square metre (that’s 100 mL per 100 sqm). For example, 1L of Activ8Mate can treat up to 1,000 sqm of lawn or garden. Backed by a 90-day money-back guarantee, it’s easy to see why thousands of Aussie gardeners trust Plant Doctor.
| Property Type | Suggested Size | Approx. Coverage |
|---|---|---|
| City (Smaller lots) | 1 Litre | Up to 1,000 sqm |
| Metro (Medium lots) | 4–5 Litres | 4,000–5,000 sqm |
| Rural (Larger properties) | 10 Litres | Up to 10,000 sqm |
Tip: Download our Product Usage Guide to learn how and when to apply each product in the bundle.
Watch our quick explainer video to see the various application methods in action: https://youtu.be/E50vntUF3Gs
The Value Combo includes Champion Green Grade Fertiliser and Nature’s Soil Wetter—two powerful, easy-to-use lawn care products designed to green up your lawn, improve soil health, and boost water retention. It's ideal for year-round results with minimal effort.
Apply Champion Green Grade Fertiliser every 12 weeks. Nature’s Soil Wetter can be used every 2–4 weeks or as needed to fix dry patches and improve water absorption.
It's suitable for all common Australian lawn varieties, including Buffalo, Couch, Kikuyu, and Zoysia. It’s also safe for new lawns and established turf.
Yes. Nature’s Soil Wetter is safe for all garden beds, vegetables, potted plants, and fruit trees. Champion Fertiliser also promotes leafy growth in ornamentals and veggies.
The Value Combo is suitable for small urban blocks, medium suburban lots, and large rural properties. For example, 1L of Nature’s Soil Wetter treats up to 1000 sqm, while Champion is spread at 2–4kg per 100 sqm.
Nature’s Soil Wetter fixes hydrophobic soils by improving water penetration. Champion Fertiliser strengthens the lawn and promotes lush, even growth, reducing patchiness and bare spots.
Yes. Both products are free from harmful petrochemicals and are 100% safe for pets, kids, and the environment when used as directed.
VolcaMin is a natural zeolite that locks in nutrients like nitrogen and iron, reducing evaporation and leaching. It makes fertilisers last longer and improves soil fertility.
Yes. It’s an excellent time to apply the Value Combo after mowing or topdressing as it helps with soil structure recovery and supports fast greening.
You can use the Value Combo alongside most other Plant Doctor products, but avoid mixing it with iron-based liquids unless instructed otherwise.
Amount of Reviews: 1
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First time owning lawn. Gave the team at plant doctor a ring and they supplied me with a wealth of information. Products turned up quickly.
Will definitely be getting more 8 weeks difference been using stimulizer, activ8mate, soil wetter, seaweed secrets and champion fertiliser. Was super fast delivery.
Only have great things to say about Plant Doctor. Organic products and a competitive price, fast shipping and easy to contact with questions. Have had great results with the special mix for lawns, and my plants (indoor and outdoor) love the seaweed secrets. I am excited to test out some of the animal products soon!
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